Favoriate www.wdtrade.com Member Login | Join Free |  Chinese  | Help  |  Premium/VIP Services Chinese Simplified
 global B2B Marketing Place
HomeCompanyProductOffer to BuyOffer to SellMy Office 
Search for:    
You are here:  Home >> Product Directory >>  Electronics & Electrical >>

Transformers

Featured Products

  • Selling Leads
  • Products
  • Companies
Medical Special-Purpose AVR (SBW DBW)

Medical Special-Purpose AVR (SBW DBW)

Medical Special-Purpose Avr, Applicable For Machines In Ct, X-Ray, Nmr, Lamina Gram, Etc. It Has Advantages Of Independent Regulation, High Regulation Precision, Virtual Sample Collection, Resistance To Instant Load Shock, And Possesses Perfect Protections. Technical Parameter: Rated Capacity (Kva): 10~2400 Kva, 3~500 KvaInput Current (A)Correlation To The Rated CapacityInput Voltage (V)380vac+/-20% Optional, 220vac+/-20% OptionalOutput Voltage (V)380vac+/-5% Optional, 220vac+/-5% OptionalPhase Number: Three Phase Single Phase Insulated Strength: 2000v/1 Min Does Not Have The Puncture Time For Response: ≤1.5s (Input Fluctuation Within 10%)Efficiency: ≥98%
Shanghai Wenlida Electric Co., Ltd.
China
Stabilizers for Numerical Control Machines

Stabilizers for Numerical Control Machines

Stabilizers for Numerical Control MachinesStabilizers are resistant to high frequency interference, electromagnetism and surge. It has the advantage of independent regulation, rapid adjustment, and no noise. What's more, RS-232 interface ensures remote control, remote test, remote signal, and perfect protections. Technical parameter: Rated capacity (KVA): 10~2400 KVA,3~500 KVAInput current (A)Correlation to the rated capacityInput voltage (V)380VAC+/-20% optional, 220VAC+/-20% optionalOutput voltage (V)380VAC+/-5% optional,220VAC+/-5% optionalPhase number: Three phase single phase Insulated strength: 2000V/1 Min does not have the puncture Time for response≤1.5s (input fluctuation within 10%)Efficiency:≥98%Waveform distortion:≤0.1%Working frequency (Hz): 50~60Constant voltage precision: +/-5% adjustable
Shanghai Wenlida Electric Co., Ltd.
China
Stabilizer for Medicinal Equipments

Stabilizer for Medicinal Equipments

Stabilizers for medicinal equipmentsapplicable for machines in CT, X-ray, NMR, lamina gram, etc...It has advantages of independent regulation, high regulation precision, virtual sample collection, resistance to instant load shock, and possesses perfect protections. Technical parameter: Rated capacity (KVA): 10~2400 KVA, 3~500 KVAInput current (A)Correlation to the rated capacityInput voltage (V)380VAC+/-20% optional, 220VAC+/-20% optionalOutput voltage (V)380VAC+/-5% optional, 220VAC+/-5% optionalPhase number: Three phase single phase Insulated strength: 2000V/1 Min does not have the puncture Time for response≤1.5s (input fluctuation within 10%)Efficiency: ≥98%Waveform distortion: ≤0.1%Working frequency (Hz): 50~60Constant voltage precision: +/-5% adjustable
Shanghai Wenlida Electric Co., Ltd.
China
AVR

AVR

AVRAVR for telecom industryMost telecom sites are located where network supply fluctuates remarkably such as remote mountainous areas. Moreover, timely remote control to the electric energy utilization is also required. This series product is designed for special requirements to ensure normally operation at such extreme telecom site. Applications include providing stable voltage to air conditioning units used to cool the equipment and extra protection to rectifier units enabling them to operate at nominal voltage to provide improved efficiency, minimal harmonics and extending working life. Technical parameter: Specification: 10kVA-600kVA 3kVA-30kVAInput voltage(V)Line voltage: 380+/-20% Phase voltage: 220+/-20%Selective: 380+/-30% selective: 220+/-30%, 380+/-40%, 220+/-40% Output voltage(V)380V+/-5% optional, 220V+/-5% optional Working frequency (Hz): 40-60Efficiency: ≥98%Constant voltage precision: (+/-1-5% ) optional Time for response: ≤0.04sInsulated resistance(MΩ): &ge
Shanghai Wenlida Electric Co., Ltd.
China
CNC Machine Special-Purpose AVR

CNC Machine Special-Purpose AVR

CNC Machine Special-purpose AVR is resistant to high frequency interference, electromagnetism and surge. It has the advantage of independent regulation, rapid adjustment, and no noise. What's more, RS-232 interface ensures remote control, remote test, remote signal, and perfect protections. Technical parameter: Rated capacity (KVA): 10~2400 KVA, 3~500 KVAInput current (A): Correlation to the rated capacityInput voltage (V): 380VAC+/-20% optional, 220VAC+/-20% optionalOutput voltage (V)380VAC+/-5% optional, 220VAC+/-5% optionalPhase number: Three phase single phase Insulated strength: 2000V/1 Min does not have the puncture Time for response≤1.5s (input fluctuation within 10%)Efficiency: ≥98%Waveform distortion: ≤0.1%Working frequency (Hz): 50~60Constant voltage precision: +/-5% adjustable
Shanghai Wenlida Electric Co., Ltd.
China
Stabilizers for Printing Equipments

Stabilizers for Printing Equipments

Stabilizers for printing equipment have the advantage of anti-interference, anti-electromagnetism, anti-surge, high precision, and rapid response. Also, it can withstand shock of load, work continuously, and possess perfect protections. Technical parameter: Rated capacity (KVA): 10~2400 KVA,3~500 KVAInput current (A)Correlation to the rated capacityInput voltage (V)380VAC+/-20% optional, 220VAC+/-20% optionalOutput voltage (V)380VAC+/-5% optional, 220VAC+/-5% optionalPhase number: Three phase single phase Insulated strength: 2000V/1 Min does not have the puncture Time for response≤1.5s (input fluctuation within 10%)Efficiency:≥98%Waveform distortion:≤0.1%Working frequency (Hz): 50~60Constant voltage precision: +/-5% adjustable
Shanghai Wenlida Electric Co., Ltd.
China
Voltage Stabilizer for Outdoor Equipment(voltage regulator,AVR)

Voltage Stabilizer for Outdoor Equipment(voltage regulator,AVR)

Stabilizer for Outdoor Equipment(voltage regulator,AVR)Stabilizer is capable of maintaining the output voltage stable automatically when the outside power supply voltage fluctuates or the load changes. Moreover, its outstanding properties such as isolation safety, ensures that it is suitable for outdoor application. Compared with other types of voltage stabilizer, this product boasts features including wide range of voltage stabilization, high precision, large volume, high efficiency, none waveform distortion, stable voltage adjustment, strong control function, great variety of products, wide range of load, capability of enduring instantaneous overload and working continuously for long, automatic protection device for over voltage, under voltage, over current, overload, phase sequence, phase absence and temperature, small volume, easy installation and operation, reliable performance, etc...Technical parameter: Rated capacity (KVA): 10~2400 KVA, 3~500 KVAInput current (A): Correlation
Shanghai Wenlida Electric Co., Ltd.
China
AC Stabilizer (ZDBW) Intelligent Purification Compensating (AVR,voltage regulator)

AC Stabilizer (ZDBW) Intelligent Purification Compensating (AVR,voltage regulator)

AC Stabilizer (ZDBW) Intelligent Purification Compensating (AVR,voltage regulator)Intelligent Purification Compensating AC Stabilizer Intelligent and purified non-contact compensating alternative stabilizers are new products combining the most advanced technology abroad with our national condition. It uses micro-program process, photo-electrical transmission, non-contact switch, compensated alterative stabilizing technology, and has advantages of high efficiency, energy saving, quick adjustment, no noise, no connected spot, anti-interference, auto-adjustment according to each phase, full function, high reliability, long life, free of maintenance, it's also equipped with RS-232 interface and can realize remote control and test. This series is widely used in the places requiring stable voltage such communication equipments, broadcast and TV stations, industrial production line, digitally controlled machine, textile industry, medical equipments, hotels, computer rooms, etc.Technical param
Shanghai Wenlida Electric Co., Ltd.
China
Compensating AC Voltage  Stabilizer(AC stabilizer,automatic voltage regulator)

Compensating AC Voltage Stabilizer(AC stabilizer,automatic voltage regulator)

Compensating AC Voltage Stabilizer(AC stabilizer,automatic voltage regulator)The design of compensating AC stabilizer has introduced western advanced techniques and combined with national condition to regularize AC voltage. When voltage fluctuates because of external power web voltage undulation or load change, the series can automatically maintain stability of output voltage. Compare with other style of stabilizer, the series feature large volume, high efficiency, no waved distortion, stable voltage regulation, wide load availability, and manual/automatic shift. The series can bear instant overload and can work continuously for long time and equipped with over voltage protection, phase protection, phase-order protection and machine hitch automatic protection function. Its advantage contains small volume, light weight, convenient installment and use, reliable implementation, and so on. This series can be used as high quality alternative voltage stabilizer supply for industry, agricultu
Shanghai Wenlida Electric Co., Ltd.
China
Three-Phase independent regulation AC  voltage Stabilizer(automatic voltage regulator,voltage stabil

Three-Phase independent regulation AC voltage Stabilizer(automatic voltage regulator,voltage stabil

Three-Phase independent regulation AC voltage Stabilizer(automatic voltage regulator,voltage stabilizer)SBW-H series three-phase separate-adjustment compensating alternative stabilizers can automatically maintain stability of output voltage when voltage fluctuates because of external power web voltage undulation or load change. This series feature large volume, high efficiency, no waved distortion, stable voltage regulation, wide load availability, and manual/automatic shift. The series can bear instant overload and can work continuously for long time and equipped with over voltage protection, phase protection, phase-order protection and machine hitch automatic protection function. Its advantage contains small volume, light weight, convenient installment and use, reliable implementation, and so on. This series can be used as high quality alternative voltage stabilizer supply for industry, agriculture, transportation, military, postal office, railway, scientific, research institutes, pr
Shanghai Wenlida Electric Co., Ltd.
China
ET60T-2, ET60T-2A Transformers

ET60T-2, ET60T-2A Transformers

Characteristics:Short circuit protectionOver load protectionOver temperature protectionApplications:As the built-in mode transformer, it can only be mountedinside the enclosure of luminary or inside other suitableenclosures,especially suitable inside the spotlight withthe restricted requirement of mounting size.
Zhejiang Kailai Trade Co., Ltd.
China
HE-010-MC/FC heavy duty connector

HE-010-MC/FC heavy duty connector

The insert is of high resilience and flammability; The hood/housing is die cast aluminum alloy. it guarantees an IP65 degree of protection.
Ningbo Degson Electrical Co., Ltd
China
HE-032-M/F  heavy duty connector

HE-032-M/F heavy duty connector

The insert is of high resilience and flammability; The hood/housing is die cast aluminum alloy. it guarantees an IP65 degree of protection.
Ningbo Degson Electrical Co., Ltd
China
Heavy Duty Terminal Block

Heavy Duty Terminal Block

The insert is of high resilience and flammability; The hood/housing is die cast aluminum alloy. it guarantees an IP65 degree of protection.
Ningbo Degson Electrical Co., Ltd
China
Barrier terminal block

Barrier terminal block

Available with different pitches from 6.35 to 14mm, with cover and without cover.
Ningbo Degson Electrical Co., Ltd
China
Transformer

Transformer

Contact:Copper,Tin platedHousing:PA66,UL94V-0
Ningbo Degson Electrical Co., Ltd
China
PCB screw terminal block

PCB screw terminal block

Available with different pitches from 2.54 to 10.16, and 3 wire range insertion directions : 900, 1350, 1800.
Ningbo Degson Electrical Co., Ltd
China
WS din rail terminal block

WS din rail terminal block

as well as with crimped ferrules,pin terminals or tip bonded wire.
Ningbo Degson Electrical Co., Ltd
China
PC din rail terminal block

PC din rail terminal block

The blocks adopt copper alloy pressure clamp connection system with advantages of long-term protection from bad circumstance such as humidity, salt mist.
Ningbo Degson Electrical Co., Ltd
China
Electrical Product

Electrical Product

Describe:1)PC copper alloy pressure clamp connection   The insulator made from PA66,with excellent pliability and fire resistance.The blocks adopt      copper alloy pressure clamp connection system with advantages of long-term protection from bad circumstance such as humidity,salt mist.   The unique pressure clamp connection with selp-locking and loosening protection.The connect capacity ranges from 0.02 to 150mm with terminals of test,disconnection,fuse types etc.   Low voltage drop.   High ratio of quality and price.2)MK steel pressure clamp connection   The insulator made from PA66,with excellent pliability and fire resistance.   The blocks adopt steel pressure clamp connection system with the advantages of high contact force,self-locking,vibration resistance,and loosening protection.The current bar is plated with pliable and tough leypewter(tin-lead alloy) to guarantee a low electric resistanc
Ningbo Degson Electrical Co., Ltd
China
Previous  1  2  3  4  5  6 7  8  9  10  11  12  13  14  15  16  17  18  19  20  Next
show 101 ~ 120 of 1008  Total 51 pages

Hotproducts:    A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  0~9
Browse Country: China, India, Taiwan, Hong kong, Canada, United States, United Kingdom, Countries
About Us | Contact Us | FAQ | Help | Privacy Policy | Terms of Use | Warning Fraud | Friend Link | 中国联系方式

Copyright © 2007, InfiniteData Technology Inc. All rights reserved         Global b2b marketplace for importers & exporters