Electrical equipment and parts in bulk on Qoovee
- Alternative energy sources
- Batteries
- Lighting equipment
- Wires, Cables, Cable Assemblies
- Electronic components and capacitors
- Generators
- Industrial Rechargeable Batteries
- Terminals & Connectors
- LED Displays
- Power Supplies
- Low-voltage electrical equipment
- Relay
- Fuse
- Stabilizers
- Plugs & Sockets
- Transformers
- LED lamps
- Telecommunications
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Airtech Incorporated
Rutherford, United States of America
Specify the price
Airtech Kinetic Blower (AKB) Series are dynamic blowers that transfer kinetic energy to the medium agent by a contactless rotating impeller. The gas is drawn in by a high-performance titanium turbo impeller. The minimized internal losses lead to extremely high efficiencies and silent compression at rotational speeds up to 12,500 RPM. The position of tangential inlet and outlet can be selected individually according to the needs of the application. The reliable IE4/NEMA super premium blower motors are also available with integrated plug and variable frequency drive.
Ozaday Agricultural Machinery
Istanbul, Turkey
Specify the price
Electric Motor and Tail Shaft Driven Spiral
USD
1.0/pcs
Zhejiang Changlux lighting Co., Ltd was established in 2002, leading CL-BL-A200 recessed linear light passed CE linear lighting moduletrumpet shape lamp shade suppliers and company. Factory accept OEM/ODM order and complete solution for your lighting project.
Moselectrocom
Russia
USD
91.35/pcs
electric motor Vilmann Z803-2 1.5 kW 2800 rpm paws new-8.000 rubles electric motor Italy MS90L4 1.5 kW 1400 rpm feet new-8.000 rubles Busch / Siemens electric motor 1.5 kW 1425 rpm small-flange used (small) shaft 24mm-8.000rub electric motor Veg (Weg) 1.5 kW 2885 rpm flange / used paws (small) shaft 24mm-8.500rub Vem electric motor 4.0 kW 1425 rpm used paws (small) -14.000rub Vilmann electric motor 4.0 kW 2895 rpm new paws -14.500rub Siemens 5.5 kW 2915 rpm used flange shaft38mm-14.000 rubles Siemens 5.5 kW 1435 rpm used feet shaft 38mm-15.000 rubles Vem / Siemens / ABB 4.0 kW 1435 rpm used feet-14.000 rubles Siemens 7.5 kW 2910 rpm feet type132 shaft38mm-17.000 rubles Vilmann 7.5 kW 1440 rpm paws 38mm type132 used-13.500 rubles Siemens 3.0 kW 1435 rpm second-hand paws-10.000 rubles KSB / Siemens 3.0 kW 1425 rpm used flange -9.500 rubles Siemens 3.0 kW 1440 rpm new flange-12,000 rubles Mez / Siemens 3.0 kW 1425 rpm used paws-8.000 rpm USSR 3.0 kW 1410 rpm used paws -7,500 rubles ABB 5.5 kW 2885 rpm paws used (bearings need to be replaced) -13.000 rub Siemens 2.2 kW 2885 rpm paws shaft 24mm used - 7.000 rubles USSR 2.2 kW 2885 rpm paws shaft 22mm used (small / super condition!) - 6.500 rubles post-USSR 2.2 kW 2885 rpm paws shaft 22mm used - 6.000 rubles USSR (Uralelectro) 4.0 kW 1410 rpm used feet (bearings that fit) -8.000 rubles Mogilev 3.0 kW 2885 rpm new flange (stored for 15 years) -6.500 rubles Lafert (Spain) 2.2 kW 2895 rpm flange used (not enough) -10.000 rubles Uralelectro ADM 2.2 kW 1410 rpm paws almost new (connected, did not fit in power) -7.500 rubles
Moselectrocom
Russia
USD
194.12/pcs
Brook electric motor (England) WDA112MB4 5.5 kW 1450 rpm type112 shaft 28mm paws new-17.000 rubles without bargaining !!! there are many other motors, see my ads. BETTER call / CHECK OUT !!!
Moselectrocom
Russia
USD
165.57/pcs
electric motor Wilmann Z112M-2 4.0 kW 2890 rpm paws new shaft 28mm-14.000 rubles electric motor 5.5 kW 1440 rpm paws Italy (EMC) new type112 shaft28mm-17.000 rubles electric motor 5.5 kW 2910 rpm paws Italy (EMC) new type132 shaft38mm-18.000 rubles electric motor 5.5 kW 1450 rpm paws England (Brook) new type112 shaft28mm-17.000 rub electric motor 5.5 kW 1435 rpm paws Wilmann new -17.000 rubles many motors available call specify Moscow vatutinki kaluga highway
Moselectrocom
Russia
USD
205.54/pcs
electric motor EMC (Italy) MS132S1-2 5.5 kW 2910 rpm new paws - 18.000 rubles many other new and used motors are available call / specify
Moselectrocom
Russia
USD
194.12/pcs
electric motor Wilmann Z112M2-4 5.5 kW 1435 rpm new paws-17.000 rubles in the presence of many others .. call specify
Moselectrocom
Russia
USD
114.19/pcs
GDR (USSR) KMR100S4 electric motor 3.0 kW 1430 rpm in good condition-10.000 rubles Siemens / Mez 3.0 kW 1425 rpm second-hand paws-8.000₽ Siemens 3.0 kW1435 rpm second-hand paws - 10.000₽ Siemens 3.0 kW 1435 rpm new flange-12.000₽ Siemens / Vem 4.0 kW 1440 rpm second-hand paws - 14.000₽ USSR 3.0 kW 1410 rpm used flange-7.500₽ USSR 2.2 kW 940 rpm second-hand paws - 5.500₽ VEM 3.0 kW 1440 rpm paws new-12.000₽ ADM (uralelectro) 2.2 kW 1420 rpm paws -7.500₽ Siemens 5.5 kW 2885 rpm flange -14.000₽ Wilmann 7.5 kW 1440 rpm shares used-13.500₽ USSR 2.2 kW 2880 rpm used paws (ideal) -6.500₽ veg 1.5 kW 2885 rpm paws / flange used-8.500₽ USSR (Uralelectro) 4.0 kW 1410 rpm second-hand paws (not very bearings) -8.000₽ Mez / Siemens 5.5 kW 1435 rpm paws -12.000₽ Siemens 4.0 kW 1430 rpm paws on two shafts new-13.000₽ EMC (ITALY) type112 shaft 28mm 5.5 kW 1440 rpm paws new-17.000₽ EMC (ITALY) 7.5 kW 1440 rpm paws new-18.000₽ Brook (england) 5.5 kW 1450 rpm paws new-17.500₽ Wilmann 4.0 kW 2890 rpm paws new-14.000 rubles Wilmann 4.0 kW 2890 rpm second-hand paws - 12.000 rubles Wilmann 5.5 kW 2880 rpm paws new-18.000 rubles NO BIDDING! PRICE FINAL! Don't even try to bargain !!! there are many motors available, we call / check ...
Moselectrocom
Russia
USD
159.86/pcs
Electric motor ABB M2AA112M4 4.0 kW 1430 rpm 380 / 690V, second-hand paws (small) perfect working condition! -14.000 rubles
Siemens electric motor 4.0 kW 1440 rpm 380 / 690V, used paws (small) excellent condition! -14.000 rubles VEM electric motor 4.0 kW 1435 rpm 380V used feet (small) -14.000 rubles Siemens electric motor 5.5 kW 1450 rpm / min used paws (small) -15.000 rubles Siemens electric motor 7.5 kW 2890 rpm used feet (small) -17.000 rubles EMC electric motor (Italy) 7.5 kW 1440 rpm new feet -18.000 rubles EMC electric motor (Italy ) type: 112 5.5 kW 1440 rpm new paws - 17,000 rubles Brook electric motor (England) type: 112 5.5 kW 1440 rpm new paws - 17,500 rpm, etc ... there are many new and used motors call specify
Moselectrocom
Russia
USD
159.86/pcs
electric motor Siemens (Siemens) 1LA7130-2AA61 5.5 kW 2925 rpm 380 / 690V, FLANGE !! shaft f38mm used (not enough, we do not pay attention to the appearance) -14.000 rubles electric motor WEG (Veg) 5.5 kW 2925 rpm FLANGE !! shaft f38mm used (small) -11.000 rubles Siemens electric motor 4.0 kW 1435 rpm second-hand paws-14.000 rubles KSB electric motor 3.0 kW 1440 rpm second-hand flange-9.500 rubles Siemens electric motor 3.0 kW 1440 rpm flange NEW !! - 12.000 rubles ABB electric motor 4.0 kW 1440 rpm second-hand paws-14.000 rubles without bargaining! call / clarify moscow vatutinki
USD
6000.0/pcs
Application: The oils inside transformers are mainly used for insulation, in addition, they suppress corona discharge and arcs, and also act as refrigerants inside machines. These oils must be absolutely clean and dry to achieve and maintain optimum insulating properties and dielectric strength. This is where the need for transformer oil purification arises. The ASSEN ZYD Transformer Oil Purifier is the key to the reliability, performance and durability of the transformer. The insulating oil of the transformer must be free from moisture, dissolved gases and particles that accumulate as the oil ages. Even some new oils may require processing to limit their content to acceptable levels. Features: 1. Expectations of an efficient insulating oil treatment plant. 2. Suitable for oil treatment, oil vacuum injection and hot oil cycling in the installation and maintenance of large power transformers. 3. Simple and trouble-free operation. 4. Online measurement and recording of process parameters. After treatment Moisture PPM 3 Gas content% 0.01 Impurity size µm ≤ 1 (no free carbon) Breakdown voltage kV ≥ 75 IFT dyne / cm ≥ 40 Acid number mgKOH / g ≤ 0.03 Dielectric loss factors tan δ (90 ° C) ≤ 0.001 ASSEN warrants a unit supplied in accordance with this specification against defects in material and workmanship under normal use and service for a period of twenty-six (26) months from date of shipment or twenty-four (24) months after start-up. systems. ... ASSEN's obligations under this warranty are limited to repairing or furnishing a similar part to replace any part proven to be defective during the warranty period. 1. We customize the machine according to your requirements. 2. We have over 20 years of export experience. 3. We offer our customers high quality products at a competitive price. 4. We offer excellent after-sales services to our customers. 5. We are not satisfied until our customers are satisfied.
Moselectrocom
Russia
USD
194.12/pcs
Brook electric motor (England) WDA112MB-4 112 5.5 kW 1450 rpm feet new shaft 28mm-17.000 rubles Electric motor Wilmann Z112M-2 4.0 kW 2890 rpm paws new-14.000 rubles electric motor Wilmann Z112M2-4 5.5 kW 1435 rpm shaft 28mm-17.000 rubles no bargaining! in the presence of many different motors call / specify
Moselectrocom
Russia
USD
159.86/pcs
electric motor Wilmann Z112M-2 4.0 kW 2890 rpm paws new shaft 28mm-14.000 rubles
without bargaining! in the presence of a large number of motors! call to specify!
Mayrek Inc.
Turkey
USD
50.0 - 1000.0/pcs
You can examine different models for lighting poles, which is one of the most decisive elements in street and garden lighting, and you can realize designs according to your wishes with us. Grass lighting and on-wall lighting products that will provide integrity to your landscape works are just a phone call away with beautiful colors. You can browse the garden accessories section for table and chair models suitable for the products you will see on this page, and you can complete your landscaping with our fountain, bench, mailbox models.
USD
3000.0/pcs
1. Automatic Lighting: LED light automatically switches on when the door is activated and switches off after 60 seconds, that’s easy for move at night.
2. Automatic Closing: The door can be set the Automatic closing function from 0 to 90 seconds, this automatic close timer will ensure that your door will close automatically. (suitable in garage door type).
Automatic against theft: Optional intruder alarms, alarms will be activated by sensor. An excellent deterrent to potential intruders.
Automatic Disaster Prevention: Smoke detectors can be installed as optional, the door automatically open when fire happening.
Automatic Safety Reverse
For added safety, each installation comes with this automated feature that causes the garage door to immediately stop and reverse when it comes into contact with an object. Also, if obstructed while opening, it automatically stops.
Specification:
L:235mm
W:160mm
H:100mm
Riken Electric Co., Ltd.
Taiwan
USD
100.0/pcs
Type: RK-100EB
Interruption Capacity (KA) Icu/Ics:
220V: 15/8
380V: 10/5
440V:7.5/4
600V:5/3
Riken Electric Co. Ltd manufactures protection and controlling equipment for electrical application and electricity systems in Taiwan and is an ISO-9001:2000 Quality Management System approved company.
Riken Electric Co., Ltd.
Taiwan
USD
100.0/pcs
Part Number : PB-3
Description: OFF /FOR/REV
Riken Electric can offer series of Push button , OEM & ODM are Welcome.
Riken Electric Co. Ltd manufactures protection and controlling equipment for electrical application and electricity systems in Taiwan and is an ISO-9001:2000 Quality Management System approved company.
Riken Electric Co., Ltd.
Taiwan
USD
100.0/pcs
Part Number : RL-800
Description: electrical and mechanical
Mount method: side mounted
Aux. contact: 2N/C
Model suitable: RAB-88T ~ 450T
Riken Electric Co. Ltd manufactures protection and controlling equipment for electrical application and electricity systems in Taiwan and is an ISO-9001:2000 Quality Management System approved company.
Riken Electric Co., Ltd.
Taiwan
USD
100.0/pcs
Part Number : RA1-T11
Mount method: upper mounted
Aux. contact structure:
N/O :1
N/C: 1
Model suitable: RAB-A12 ~ A36
Riken Electric Co. Ltd manufactures protection and controlling equipment for electrical application and electricity systems in Taiwan and is an ISO-9001:2000 Quality Management System approved company.
Riken Electric Co., Ltd.
Taiwan
USD
100.0/pcs
Description:
Panel mount, open style construction
Multi contact configurations up to 50 AMPS switching
Magnetic blowout DC switching
Class B insulation system
Screw or box terminal wire connections
Auxiliary switch
Specification:
1. Contact Capacity Resistive Load: 30A / 40A / 50A 300VAC / 28VDC
2. Contact arrangement:
1C: SPDT 2C: DPDT 2A: DPST-NO 1X: SPST-NO 1Y: SPST-NC
3. Coil rated voltage:
6VAC, 12VAC, 24VAC, 120VAC, 208VAC, 240VAC, 277VAC, 480VAC
6VDC, 12VDC, 24VDC, 48VDC
Riken Electric Co., Ltd.
Taiwan
USD
100.0/pcs
Model: RAB-88T
Capacity:
Three phase 220 V HP : 35 / KW : 26
Three phase 380/440 V HP : 70 / KW : 50
Auxiliary contact structure: 2a 2b
Enclosure dimension: L 302 / W 200/ H163
Riken Electric Co. Ltd manufactures protection and controlling equipment for electrical application and electricity systems in Taiwan and is an ISO-9001:2000 Quality Management System approved company.
Riken Electric Co., Ltd.
Taiwan
USD
100.0/pcs
TYPE : BTH-18T
Rated Insulation Voltage (V): 690
Tripping Current / Range Value (A):
Setting Range:0.3~0.4
Marking Value:0.35
Protection: 2H Overload Protection - 2E Overload and phase - failure protection
Contact Arrangement:1a +1b
Mounting Kits for Single Set-Ups: No
Reset Type: Hand /Auto
Compatible Mounting Contactors: RAB-A12,A15,A18,A24
Riken Electric Co. Ltd manufactures protection and controlling equipment for electrical application and electricity systems in Taiwan and is an ISO-9001:2000 Quality Management System approved company.
Riken Electric Co., Ltd.
Taiwan
USD
100.0/pcs
TYPE : BTH-A25
Rated Insulation Voltage (V): 690
Tripping Current / Range Value (A):
Setting Range:0.3~0.45
Marking Value:0.45
Protection: 2H Overload Protection - 2E Overload and phase - failure protection
Contact Arrangement:1a +1b
Mounting Kits for Single Set-Ups: Yes
Reset Type: Hand
Compatible Mounting Contactors: RAB-A12,A15,A18,A24
Riken Electric Co. Ltd manufactures protection and controlling equipment for electrical application and electricity systems in Taiwan and is an ISO-9001:2000 Quality Management System approved company.
Riken Electric Co., Ltd.
Taiwan
USD
100.0/pcs
Contactor Models (TYPE): RAB-95T
Rated Insulation Voltage (Ui)IEC /CNS (V): 690/600
Rated Operational Voltage (Ue)IEC /CNS (V): 660/600
Continuous Operational Current(Ith) IEC /CNS (A): 140
Continuous Operational Current(Ith) UL (A): -
Ie Max AC3 under 460V Current (A): 95
AC4 Current (A): 35
Riken Electric Co. Ltd manufactures protection and controlling equipment for electrical application and electricity systems in Taiwan and is an ISO-9001:2000 Quality Management System approved company.
Moselectrocom
Russia
USD
205.54/pcs
electric motor new EMC Italy 7.5 kW 1440 rpm paws -18.000 rubles
many other motors Siemens VEM ABB WEG ADM are available
the prices are high and there is no bargaining !!! write / call / specify ...
Moscow vatutinki kaluzhskoe highway
Riken Electric Co., Ltd.
Taiwan
USD
100.0/pcs
Contactor Models (TYPE): RAB-A12
Rated Insulation Voltage (Ui)IEC /CNS (V): 690/600
Rated Operational Voltage (Ue)IEC /CNS (V): 660/600
Continuous Operational Current(Ith) IEC /CNS (A): 25
Continuous Operational Current(Ith) UL (A): 24
Ie Max AC3 under 460V Current (A): 12
AC4 Current (A): 2.7
Riken Electric Co. Ltd manufactures protection and controlling equipment for electrical application and electricity systems in Taiwan and is an ISO-9001:2000 Quality Management System approved company.
Jinwell Technology
Taiwan
USD
300.0/pcs
1.High power rating, small size and ultra precision. 2.Standard winding & non-inductive winding types. 3.High stability, strong construction.
Founded in 1986, Jinwell manufactures high power resistors and automotive LED lights. In order to build up the long relationship to Customer and opening our service to customers, we always bring the best service to reach Customer demands.
Jinwell Technology
Taiwan
USD
300.0/pcs
1. Rated Watt: 20W
2. D type dimension:
L:60
F:17
B:5
L1:73
C:2.5
H: 12
D:3.5
L2:96
H:37
Founded in 1986, Jinwell manufactures high power resistors and automotive LED lights. In order to build up the long relationship to Customer and opening our service to customers, we always bring the best service to reach Customer demands.
Jinwell Technology
Taiwan
USD
300.0/pcs
Characteristic:In order to low power consumption with LED. So, the modern car headlights have been replaced with LED lights . For low voltage so it is necessary to use a dummy load resistor to match the brightness variations at different locations using lamps.Application for products:Automotive LED headlights, turn signals, brake lights and so on, car radiator, fan motor, air fan regulation.
Jinwell Technology
Taiwan
USD
300.0/pcs
1. SQZ: 5W
2. DIMENSIONS(mm):
L: 27
H: 9.5
W: 9.5
S: 15
H1: 24
H2: 9.5
P1: 4.0
P2: 2.0
P3: 7
P4: 1.4
3. RESISTANCE RANGE Ω:
SQZ: 0.1Ω~50Ω
Founded in 1986, Jinwell manufactures high power resistors and automotive LED lights. In order to build up the long relationship to Customer and opening our service to customers, we always bring the best service to reach Customer demands.
Jinwell Technology
Taiwan
USD
300.0/pcs
Style: SQS-5
DIMENSIONS(mm±1mm):
L: 10
W: 9
D: 22
P: 5
RESISTANCERANGEΩ:
Wirewound: 0.1Ω~100 Ω
RS: 100Ω~50KΩ
Founded in 1986, Jinwell manufactures high power resistors and automotive LED lights. In order to build up the long relationship to Customer and opening our service to customers, we always bring the best service to reach Customer demands.
Jinwell Technology
Taiwan
USD
300.0/pcs
1. SQM: 2W
2. DIMENSIONS(mm):
H±1.5: 20
W±1: 11.5
S±1: 7.5
3. RESISTANCE RANGE Ω:
SQM: 0.1Ω~50Ω
MO+SQM: 50Ω~500KΩ
Founded in 1986, Jinwell manufactures high power resistors and automotive LED lights. In order to build up the long relationship to Customer and opening our service to customers, we always bring the best service to reach Customer demands.
Jinwell Technology
Taiwan
USD
300.0/pcs
1. Type: 5W
2. DIMENSIONS(mm):
W±1: 10
H±1: 9
L±1: 22
t±0.5: 1.5
3. RESISTANCERANGEΩ:
SQT: 0.1Ω~50Ω
MO+SQT: 50~50KΩ
Founded in 1986, Jinwell manufactures high power resistors and automotive LED lights. In order to build up the long relationship to Customer and opening our service to customers, we always bring the best service to reach Customer demands.
Jinwell Technology
Taiwan
USD
300.0/pcs
1. SQP: 2W
2. DIMENSIONS(mm):
L±0.5: 18.0
W±0.5: 7.0
H±0.5: 7.0
d±0.03: 0.65
3. RESISTANCERANGE Ω:
SQP: 0.1Ω~50Ω
MO+SQP: 50~200KΩ
MaxWorking Voltage : 250V
Founded in 1986, Jinwell manufactures high power resistors and automotive LED lights. In order to build up the long relationship to Customer and opening our service to customers, we always bring the best service to reach Customer demands.
Jinwell Technology
Taiwan
USD
300.0/pcs
1. Type: SQH-10
2. W: 10
3. RESISTANCERANGEΩ:
SQH: 0.5Ω~100 Ω
MO+SQH: 101Ω~50KΩ
4. DIMENSIONS(mm):
L±2: 48.0
H±1: 10.0
W±1: 10.0
S±1: 33
H±1: 21
P1±1: 12
P2±1: 6
P3±1: 8.0
P4±1: 3.0
D: 4
Founded in 1986, Jinwell manufactures high power resistors and automotive LED lights. In order to build up the long relationship to Customer and opening our service to customers, we always bring the best service to reach Customer demands.
Jinwell Technology
Taiwan
USD
300.0/pcs
1. Type: SQH-10
2. W: 10
3. RESISTANCERANGEΩ:
SQH: 0.5Ω~100 Ω
MO+SQH: 101Ω~50KΩ
4. DIMENSIONS(mm):
L±2: 48.0
H±1: 10.0
W±1: 10.0
S±1: 33
H±1: 21
P1±1: 12
P2±1: 6
P3±1: 8.0
P4±1: 3.0
D: 4
Founded in 1986, Jinwell manufactures high power resistors and automotive LED lights. In order to build up the long relationship to Customer and opening our service to customers, we always bring the best service to reach Customer demands.
USD
10.0 - 120.0/pcs
Wide Product Range
With fully automatic production lines, Caloree offers Steel Panel Radiators with 6 different height choices (300, 400, 500, 600, 750, 900 mm), 28 different length choices from 300 mm up to 3000 mm (increasing with 100 mm intervals) and 7 different models (Type 10, Type 11, Type 20, Type 21, Type 22, Type 30, Type 33). This product variety helps Caloree to meet distinctive demands of different regional markets.
Long Warranty Period
Caloree Steel Panel Radiators are manufactured according to EN 442 norms using the newest radiator production technology available in EU. Thus, Caloree is able to offer 10 year operation warranty to its radiators.
Aesthetic Design
Caloree Steel Panel Radiators are designed to have high heating capacity, pressure endurance by means of computerize simulated analysis and design methods, obtained together with German heating science institute HLK Stuttgart.
Flat Surface Radiators
Caloree Offers horizontal and vertical flat surface radiators with Elegant and De Lux surface options.
Durable and Safe
With 13 bar test and 10 bar operating pressure Caloree Steel Panel Radiators are mechanically safe and durable.
High Heating Efficiency
Wide convector area and optimum pitch width in Caloree Steel Panel Radiators enable products to secure efficient and high heat emission.
IMPORT and EXPORT TRADER
Netherlands
USD
0.7/pcs
All cables in excellent condition
Used & working
Mixed lengths
USD
0.2/pcs
Fasteners - cable ties, which are one of the products of our company, are called differently today: plastic ties, cable clamps, plastic ties, polymer ties, cable ties, polymer ties. Cable ties are one of the most convenient, quick and inexpensive ways to mark, secure, and bandage cables during electrical work. Choosing cable fasteners / ties produced by our company “ Plasis Plastik San. Tic. LTD Sti. ”, You can count on high quality, solid and secure fit for work efficiency and productivity that will make your job easier.
The official Qoovee website helps you make profitable deals, find a supplier and manufacturer to grow your business. In the “Directory of suppliers” section you can find for yourself everything you need: Electrical equipment and parts from Russia, Kyrgyzstan, Kazakhstan, Turkey, Ukraine and other countries. Product categories are constantly updated. Wholesale suppliers are looking for wholesale purchases and partnerships and are ready for mutually beneficial cooperation.