电器设备和零件批发在 Qoovee市场

Кабель силовой ВВГнг(А)-FRLS 2х1.5 (N)-1 однопроволочныйСиловой кабель с медными жилами, с ПВХ изоляцией в ПВХ оболочке ВВГ-П

Кабель силовой ВВГнг(А)-LS 3х4 плоскийСиловой кабель с медными жилами, с ПВХ изоляцией в ПВХ оболочке ВВГ-П

Диаметр токопроводящей жилы0,51Класс кабелей SUPRLANPremiumКоличество пар4ЭкранированиеUTP (U/UTP) без экранаКатегория5еМатериал токопроводящей жилыМедная одножильная (Cu Solid)Способ прокладкиВнутри помещений (Indoor)Материал оболочкинг(А)-LSСрок поставки20-30 днейБрендSUPRLANПроизводительОдескабель

Retro. Single escutcheon naBrevno R45.90.90.28.1 This escutcheon on a rounded log is intended for mounting one retro-style wiring device.

This plate is intended for mounting one surface-mounted socket / switch mechanism of any series, up to 70 * 70 mm in size, or for other tasks. No holes for fasteners.

RCD-ELTA residual current circuit breaker

Auxiliary contact 25-29 is installed on the VA25-29 circuit breaker on the left side and is designed to inform about the state of the circuit breaker, switch auxiliary control circuits and signal a change in the state of the circuit breaker. The overall dimensions of the auxiliary contact repeat the dimensions of the VA25-29 circuit breaker, and the width is 0.5 switch module - 9 mm.

Automatic circuit breaker VA 25-29 DC

Description chrome-molybdenum-vanadium steel, chrome-plated rod, black tip, 7-piece, Phillips slot / cross slot Contents: < / p> ESD-Electronic Screwdriver 1.6 x 50, 2.0 x 50, 2.4 x 50, 3.0 x 50 and Phillips 1 , 0, 00 x 50

Description Cable cutter with a particularly light stroke and eccentric drive on needle bearings for daily use for cutting cables up to 45 mm in diameter. Especially durable tool

Pushbutton and Intrinsically Safe Switches with Sterling Silver Contacts

Posts PKU 15, (for 2-row buttons) Ip40-IP 54.65

Communication cables

Combo CCTV Cables

Cables for data transmission (analogue LiYY) Cables KDVVG (analogue LiYY) are used as a control, signal cable for transmitting analog and digital signals in measuring, control electronic devices and computer systems with operating voltages up to 250 V with frequency up to 3 kHz AC or operating voltage up to 350 V DC. According to its properties and characteristics, the cable is a complete analogue of LiYY . (Analogue of LiYY) KDVVG new - a small-sized cable with stranded copper conductors with a cross-section of 0.25, 0.50, 0.75, 1.0 and 1.5 mm², conductor class 5 (cross-section 0.35 - class 4) twisted into a bundle ... Insulation and sheath made of PVC compound. Core colors (in accordance with DIN 47100): white, brown, green, yellow, gray, pink, blue, red, black, purple, gray-pink, red-blue.

Life-saving ring KSP-01 with a line of 18 meters

Power extensions on reel, on frame and on coil

Production of surge protectors under the Power Cube / CUB trademark has been carried out by our company since 1999. The share of our products in the Russian market is over 15%. The main advantages of our surge protectors: Made in Russia, which means do not depend on currency fluctuations The full production cycle allows you to keep high quality products Use of non-toxic and non-flammable plastic Compliance with GOST requirements < / li>

LED Spotlights

EXTENSION CORD WITH PLUG SOCKET Nom.current 10A, 220 V Plug socket without grounding Wire color - orange

EXTENSION CORD ON PLASTIC COIL Rated current 10A, 220V Plug socket without grounding Wire color- orange

The brackets are made of 1.5mm thick sheet steel and painted black with powder paint. One bracket accepts one or two power supplies, depending on the bracket model. The power supplies are attached to the bracket using two adapter brackets. The corners are screwed to the lugs of the radiators of the power supplies located closer to the front panel of the device. Each radiator bump has two M4 threaded holes. The bracket is screwed in with two M4x10 screws. Further, these corners together with the power supply are screwed to the bracket with M4x10 screws. To do this, in the plane of the corner facing the bracket, there are two holes with M4 threads. Sketches of the brackets with dimensions and drawings explaining the installation of the power supplies on the bracket are included.

The power supply is designed to provide uninterrupted power supply of electronic equipment, security and fire alarm systems, video surveillance, radio communications and communication repeaters - with stabilized constant voltage of 13.6 V and current up to 10A. Ideal for powering fire alarm and video surveillance systems, as well as other electronic equipment where uninterruptible power supply is required. The power supply is installed in a metal box, which provides space for a battery with a capacity of up to 12 Ah. The degree of protection of the power supply according to GOST 15254 (IEC 529) is IP20. The source belongs to class 1 of protection against electric shock according to GOST IEC 60950-1 and GOST IEC 61204-7. The source design meets the fire safety requirements in accordance with GOST 12.1.004. Type of climatic modification UHL 2 in accordance with GOST 15150.

The DC / AC-24/12 voltage converter is designed to power dome cameras or other electronic equipment in the TREK power supply system, with an alternating voltage of 24V, with a power consumption of up to 40W. It can be used in other applications outside the TREC system. The converter is powered from a direct current source with a voltage of 18 to 30V. The DC / AC - 24/24 converter converts direct voltage 24V (18-30V) coming from power sources of the K-307-05 or K-307 series -10 (or similar in parameters) to an alternating (pure sine) voltage - 24V. The converter is implemented on the principle of high-frequency pulse energy conversion and is made without galvanic isolation. According to the degree of protection against environmental influences, the converter is manufactured in the IP65 version according to GOST 14254–96.

Continuous progress in construction involves improvement in electrical installation . A couple of decades ago, almost all cable connections were located in places that, to put it mildly, were not at all intended for this: above the switches or below near the sockets, under the wooden floor, and so on. Of course, this contradicted not only the simplest safety standards but also the elementary aesthetic needs of the end user. Needless to say, such an installation was not entirely reliable and often threatened with a banal fire. At the moment, all connections of the cable are directly in themselves junction boxes , which significantly increases the security cable connections . In addition, nowadays all connections are either soldered or assembled on terminal blocks, and if there are any problems with the connection, you just need to remove the cover from the junction box. Maybe this is not one of the main achievements of the notorious progress, but we now have direct access to all connections. It is quite natural that application plastic junction boxes does not increase the cost of installing electrical wiring , but safety is significantly increased .

Cable ducts (or boxes) (cable duct, junction box, electrical box, electrical box) - plastic products that generally represent a closed profile of rectangular or similar cross-section with a flat base. Designed for installation on any architectural surface (wall, floor, ceiling). Enclose wires and cables in their volume.

The assortment includes insulating tape of seven colors: white, red, blue, yellow, green, black and yellow-green. The length of each roller is 20 meters, width 19 mm, thickness 0.16 mm. Properties of PVC electrical tape: * Breakdown voltage 6000 Volts * Elongation at break 250% * Operating temperature up to -25 (degree Celsius sign) * Resistant to UV rays * Resistant to moisture * Resistant to metal corrosion * Resistant to abrasion

Power cable with aluminum (AVVG) conductive cores, insulation and sheath made of polyvinyl chloride (PVC) plastic compound. Used for laying in the ground (trenches), in rooms (tunnels), channels, collectors, industrial rooms, on cable racks, on bridges, if the cable is not subjected to tensile forces, in an environment with any degree of corrosive activity.

Installation wire PV-1 (PuV) is used for laying stationary networks in buildings and premises. Wire PuV (PV-1) is designed for a voltage of 450 V, withstands voltage up to 1000 V.

Operating voltage 0.66 kV. Operating temperature of the cable: from -40 ° С to + 65 ° С. Relative operating air humidity (at + 35 ° С): up to 98% Laying and installation of cables is carried out at an air temperature not lower than -15 ° C. Minimum bending radius (when laying): 7.5 cable diameters. Construction length for delivery: 50 and 100m (in coils); 500m (on drums)

Pickup needle Igzm-205 / S

Gopro Monopod

16-channel DS-H116G recorder

Exhibition Electrics

Power cable consists of one or more copper or aluminum conductors in a special insulated protective sheath. Such cables are intended for transporting electricity from a source to a consumer or inside power systems of varying complexity. Depending on the insulation material used, the power cable is classified into several types of insulation: impregnated paper insulation; plastic insulation; XLPE insulation. XLPE copper or aluminum power cable is used for the transportation and distribution of electricity in stationary power systems with alternating currents (frequency 50 Hz) with a voltage of 10, 20 or 35 kV. cable marked PvPu , APvP , APvPu is used when laying in the earth's soil, independent of the corrosiveness of the soil.

Concrete heating station SPB-63 < span style= " font-family: tahoma, geneva,sans-serif;">At the current fast pace of construction, it is necessary to observe the exact schedule of technological work, but sometimes this is not possible due to adverse weather conditions, and sometimes the time of natural solidification just wants to speed up. This is especially true for zero-cycle works and foundations that harden quickly in warm and hot weather, but slow down their rate of strength gain in the wet and frosty period. Here comes the transformer < strong>concrete heating station SPB-63< / strong>.< / span>< / span>< / p> < span style= " font-family: tahoma, geneva,sans-serif;">The method of its use is simple: special heating wires of PNSV are laid in the frame of the concreted part of the structure, and then the solution is poured.An electric current is supplied through the wires from the station, which leads to the heating of the concrete and the rapid strength gain of the entire reinforced concrete structure.< / span>< / span>< / p>There are many ways to heat concrete, but the most practical and effective today is the electric method.Let's take a closer look at the transformer < strong>concrete heating station SPB-63.< / span>< / p>Scope of application – any capital construction.The station is available in two versions – with copper and aluminum transformer windings.< / span>< / span>< / p> < span style= "font-family: tahoma, geneva, sans-serif;" >The equipment is convenient to use and transport, safe, reliable, passes strict quality control and has an international certificate.What is the advantage of this concrete heating station?: unlike the SPB-20 and SPB-40, it has an increased load capacity;< / span>< / span>< / li> increased service life compared to the above devices< / span>< / span>< / li> at subzero temperatures, it allows you to warm up the soil. Technical Specifications SPB-63 (Al) SPB-63 (Cu) Power supply network 380 V, < p align= "center">50Hz, 3 phase 380 V, < p align= "center">50Hz, 3 phase Load power, kW 63 63 < p>Number of output line voltage stages 4 4 Output line voltage, V 35, 45, 60, 80 35, 45, 60, 80 Load current at any stage, no more than, A 455 455 Operating mode Continuous Continuous Primary power, kW 66 66 Weight, kg 330 360 < p>Overall dimensions (lxwxh), mm 770x780x1100 770x780x1100 Network cable core cross-section, mm2< / sup>< / p> 25 25 Cross-section of the load wires (from the output terminals of the station), mm2< / sup>< / p> 100(2x50) 100(2x50) Degree of protection IP23 IP23 Air cooling natural natural

UralKabMed cable KBK for outdoor installation. 2x0.5 and 2x.075.

В бухтах по 305 метров. Категория 5е4 пары, жила 0,52Металл: медь

4 pairs core 052 Category 5e (Written on Rostelecom cable)

High-carbon steel wire is intended for making springs, tying bales of cotton products and other purposes. Produced in diameters from 1.6 to 6.0 mm. P low-carbon steel wire for general use complies with TSh 64-15808601-58: 2010. OH wire is supplied: - thermally processed (t / o) and - thermally untreated (t / n) of normal and high accuracy. OH wire is used for the manufacture of metal mesh, construction nails, for tying pipe bundles, boards and other packaged materials during transportation, loading and storage, as well as for fencing and other purposes. OH wire is supplied in coils and coils weighing up to 1.0 tons.