hcbpxz substation ac resonant withstand voltage system,China hcbpxz substation ac resonant withstand voltage system Manufacturers, Suppliers

30W New portable solar panel system

Mar 03, 2013

... a variety of charging ways complementary, solar ,Ac and Dc all can charge for the system, one time investment, long-term benefits ... music CDS, DVDS, electric power, such as voltage in 220V 50Hz)Characteristics: The system has high conversion of silicon solar panel, high ... , electric power whose voltage is in 50Hz,220V, Design and manufacture as the small AC/DC power supply system, for farmers in ...

Supplier: Shenzhen Ecsson Technology Co., Ltd.

[China Manufacturers]

2012 new products,20w,220v foldable solar system for home manufacturer

Oct 04, 2012

... , a variety of charging ways complementary, solar ,Ac and Dc all can charge for the system, one time investment, long-term benefits ... CDS, DVDS, electric power, such as voltage in 100V~220V 50Hz~60HZ)Characteristics:The system has high conversion of silicon solar panel ... , electric power whose voltage is in 100V~220V 50Hz~60HZ, Design and manufacture as the small AC/DC power supply system, for farmers ...

Supplier: Shenzhen Kelom Technology Co., Ltd.

[China Manufacturers]

Waterproof constant voltage LED driver 200W(12/24/36/48/54VDC)

Feb 13, 2012

... PFC (over 0.95) 4.EMC standards 5.Full input AC range 100~250VAC 1. 3 years warranty2. High efficiency 91 ... .6A4.2A3.7ARated Power200W200W200W200W200WInput Voltage90~130VAC / 170~250VAC / 100~250VACOver Voltage Protection130%Over Power Protection130%Active PFC0.95EMCEN55015: 2007 / EN61547: 1995 ...

Supplier: Shenzhen Inloom Technology Co., Ltd.

[China Manufacturers]

Power System Device for Battery Banks or Maintanence

Jul 10, 2012

... 2U standard cabinet· DC input: Rated input voltage: 48V· Operating voltage: 40V-50V· Starting voltage: 42V-57V · AC output: Nominal capacity: 3000VA· Rated output ... data through digital communication system for the convenience of centralized control. AC input: Rating input voltage: single-phase, 220VAC lnput voltage range allowed: 90 ...

Supplier: Sichuan Changhong Battery Co., Ltd.

[China Manufacturers]

Rainproof 360W AC/DC 12v 30a switching power supply

Feb 28, 2013

... %80%83%Adjustable range for DC voltage10%10%10%AC input voltage range85-132VAC /176~264VAC selected by swich 47~63Hz ... 240VACOverload proctection105%-150%Type:Foldback:current limiting reset:auto recoveryOver-voltage protection115%-135High-temperature protectionYesTemperature coefficient±0.03%/°C(0- ... to the highest voltage.5.Load stability test:the load is from 0% to 100%. Rainproof 360W AC/DC 12v 30a ...

Supplier: Shenzhen G&G Technology Co., Ltd.

[China Manufacturers]

USA plug 12V 1A AC/DC power adapter with CE FCC ROHS

Nov 23, 2012

... 1A AC/DC power adapter with CE FCC ROHS : ModelXYYY-002AXYYY-002AXYYY-002AOutputDC output voltage9V12V24VOutput voltage tolerance± ... ,holdtime 200ms,100ms,30ms/230VACInputAC input voltage range100~240VAC 47~63Hz AC input current (max)0.36A Efficiency ... ≥75% ≥75% ≥80%AC inrush current (max)Cold start,40A/230V Leakage ... °C~+60°C;20%~90%RH Safety Withstand voltage I/P-O/P:1.5KVAC I/P ...

Supplier: Shenzhen Xiyuanyuan Technology Co., Ltd.

[China Manufacturers]

Load Break Switch Indoor High voltage disconnector ( LBS )

Jun 14, 2012

... Standarda,GB3804-90<3~65KV AC H.V Load switch>b,GB16926-1997voltage alternating current switch-fuse ... poles 75/ across isolating distance 8551min power frequency withstand voltageKVTo earth and between poles 42/ across isolating ... distance 486Rated short time withstand currentKA20(4S)7Rated Peak Withstand CurrentKA508Rated closing current(peak)KA50509Rated short-circuit ...

Supplier: Zhejiang Xikai Electric Co., Ltd.

[China Manufacturers]

Supply HK Protect System Security Surge Protector/Surge absorber

Apr 20, 2012

... Phase:three phase 4. Power type:AC Supply HK Protect System Security Surge Protector1. Working principleHK lightning ... transient voltage (surge), when the power of sometimes in transient (surge) of cases, the system will ... 10KA800VRCMH604AC400V470V1000V4500-10KA800V3.KeywordsLightning arrester,voltage Suppressor,Surge Voltage Absorber,Polymer Lightning Arrester,High-voltage Lightning Arrester,Surge ...

Supplier: Dalian Haokang Electronic Technology Co., Ltd.

[China Manufacturers]

ac dc switch power supply

Mar 20, 2013

... 350-15HS-350-24HS-350-27HS-350-48SpecificationDC output voltage5V12V15V24V27V48VOutput voltage tolerance(Note:2)±2%±1%±1%±1%±1%±1% ... -13.2V13.5-18V20-26.4V26-32V41-56VAC input voltage range85~132VAC/180-264VAC 47-63Hz;254-370VDCInput current6. ... current<3.5mA/240VACOverload protection105%~135% hiccup mode, auto recoveryOver voltage protection115%-135% cut off the output, auto recoveryHigh-temperature ...

Supplier: Yueqing Hengwei Electronics Co., Ltd.

[China Manufacturers]

LW34-40.5 Series Outdoor High Voltage SF6 Circuit Breaker

Feb 14, 2013

... protection of the electric power distribution and transimission system with voltage up to 40.5kV. 1.General DescriptionLW34-40 ... protection of the electric power distribution and transimission system with voltage up to 40.5kV. It could be also ... data No.Name UnitData 1Rated voltage kV40.52Rated insulation levelLighting impulse voltage (rms)Power frequency withstand voltage 1minkVkV185/215(break)95/118 ...

Supplier: Ru-Lena Ind. (Holding) Co., Ltd.

[China Manufacturers]

Cable surge voltage limiter

Jun 16, 2012

... Explosion protection 5.ISO 9001-2008 Function: Cable surge voltage limiter is mounted between cable metal security layer and ground ... performance. Performance parameters: ModelCable system voltage ( kV )P.F.withstand voltage / time10kA residual voltage under lighting impulse currentThe DC reference voltage U1MA ( kV )(virtual value ... 6/4311540050LHQ-5005007.5/418*8.340050 Cable surge voltage limiter

Supplier: Shijiazhuang Histe Electric Co., Ltd.

[China Manufacturers]

AC CONTACTOR

Feb 21, 2012

... . And we can make it unfragile. CJ12 Series AC Contactor1,Frequency AC 50/60Hz, voltage up to 380V, current to 600A 2,for ... starting, stopping, reversing and controlling AC motor in the power system with frequency 50Hz, rated insulation voltage up to 380V and rated current ... left. It is easy to inspect and service. The AC electromagnetism system is made up by U shape electromagnet and coil. Armature ...

Supplier: Wenzhou Kangyu Electrical Co., Ltd.

[China Manufacturers]

high voltage electrical porcelain insulators

Nov 15, 2012

used for rated voltage 10-38KV power system avaliable in porcelain insulator or polymer insulator TypeRate voltage kVRate current(A)Break mg current(A ... (A)4s heat steady current(A)Shock current(A)Impulse withstand voltage(kV)Power frequency with standvoltage(kV)Relatively earthBetween fractureRelatively earthBetween ...

Supplier: Zhejiang Hengda Electric Science And Technology Co., Ltd.

[China Manufacturers]

kinds of high voltage composite silicon rubber epoxy resin insulator

Dec 04, 2012

... )Arcing distance(mm)Creepage distance (mm)Lightning impulse withstand voltage(peak)≥(KV)Power frequency withstand voltage(wet)≥(KV)FXBW4-10/70107016W36021548010050FXBW4-10/1001010016W39521548010050FXBW4-35 ... Model System nominal voltage(KV)Rated Voltage(KV)Rated bending load(KN)Rated torsional load(KN)Lightning impulse withstand voltage(peak)≥(KV)Power frequency wet withstand voltage ...

Supplier: Zhejiang Guangda Electric Co., Ltd.

[China Manufacturers]

ac fan capacitor wiring

Dec 05, 2012

... resistance.5.Suitable for start and running of 50Hz/60Hz AC motor. Especially suitable for electric appliances with small motors such ... error allowance±5, ±10Loss angle tangent #118alue≤0.002 (100HZ)Withstand voltageinterstage U=1.75Un 10sWithstand currenttactful currency I=In X ...

Supplier: Wenzhou Homor International Trade Co., Ltd.

[China Manufacturers]

Shoes withstanding voltage tester(HD-322)

Oct 04, 2012

... : For testing the insulation quality of the shoes.Shoes withstand voltage testerShoes withstand voltage tester is to test if shoe soles or insulation materials ... the extent of its withstand voltage.ParametersMode HD-322Test voltage 1kv/sec to the designated voltageCapacity 0.5KVAInput voltage AC200VOutput voltage AC 0 - 20KV (Adjustable)Test ...

Supplier: Haida Equipment Co., Ltd.

[China Manufacturers]

Low-Voltage Protection Box

Mar 05, 2013

... -backlight Chinese LCD display Mine & Mobile Transformer Substation Explosionproof Low-Voltage Protection BoxApplicationsThe low-voltage protection box is suitable to support the high ... failures. Besides, it can be used in the 660V electrical voltage system. In order to satisfy the need of customers, the protection ...

Supplier: Zhenda Technology Co., Ltd.

[China Manufacturers]

V2-Hot Sales ZN63(VS1)-12KV VCB Side installation type indoor high voltage vacuum circuit breaker

Mar 22, 2013

... -type variable, or a variety of non-standard power supply system. The use of environmental conditions: 1.Ambient temperature: not higher ... technical parameters NO.ItemUnitsParameters1Rated voltageKV122Rated insulation levelRated Lightning Impulse voltage KV75Power Frequency withstand voltage423Rated short-circuit breaking currentKA20/2531.54 Rated currentA6301250630125054S ...

Supplier: Huadong Holding Group Co., Ltd

[China Manufacturers]

PAU-12030-OA Factory Directly Manufacture 12V 2.5A 30W IP67&CE Proved Waterproof Constant Voltage Dimmable LED Driver

Aug 19, 2012

... .95Inrush Current12A/4mS or 8A/6mSAC0.2A/230VACProtectionOver LoadAutomatic limiting voltage is reduced,less than 21V automatic shut downShort CurrentHiccup mode ... automatically after abnomal conditions removedOver VoltageInput AC>280V, automatic shut down,and will automatically resume when voltage becomes normalOver Temperature>85°C ...

Supplier: Zhuhai Pandon Electronic Technology Co., Ltd.

[China Manufacturers]

ac/dc power supply switching power supply 110V/220V to 5V 40A

Oct 02, 2012

... (L*W*H) 4. 1 Year Warranty ac/dc power supply switching power supply 110V/220V to ... 5V 40A Features:AC input range selectable by switchProtections: Short circuit / Overload ... -15D-200 -24D-200 -27D-200 -48DC VOLTAGE 5V7.5V9V12V13.5V15V24V27V48VRATED CURRENT40A26.7A22.3A16.7A14.8A13.3A8. ... %80%80%82%83%84%85%86%87%AC CURRENT3.2A/115VAC 1.6A/230VACINRUSH CURRENT (max ...

Supplier: Guangzhou Hengtao International Trading Ltd.

[China Manufacturers]