dc current source wl502,China dc current source wl502 Manufacturers, Suppliers

10A DC12V24V Boost solar system controller

May 24, 2012

... waterproof, wireless remote setting technology, no buttons exposed,with constant current source SOLAR CONTROLLERSystem voltage12V/24V Automatic AdaptedRated charging current5A/10A/20AMaximum ...

Supplier: Jiangsu Sokoyo Solar Lighting Co., Ltd.

[China Manufacturers]

100% Solar Refrigerator For Family

Feb 02, 2012

... For Family 92Litres Product namesolar refrigerator• Fully hermetic domus DC compressor with integrated control electronics, •cooling performance:0-10 ... •connect with DC power source directly e.g.solar power source •connect with AC power source through an AC/DC adapter •High ... •connect with DC power source directly e.g.solar power source •connect with AC power source through an AC/DC adapter •High ...

Supplier: Ningbo Jiangbei Talent New Energy Technology Co., Ltd.

[China Manufacturers]

portable solar power system

Nov 13, 2012

... suitable stand. Its function is turning radiation energy to direct current. 2. Charging controller In the solar power system, the ... charging and discharging condition. 4. inverter DC-AC inverter is a equipment that turn DC current generated by the solarcell array such ... as 12VDC, 24VDC, to alternating current (220V). When total ...

Supplier: Solar Star Co., Ltd.

[China Manufacturers]

10W -150W Solar Lighting System

Sep 07, 2012

... -150W ;Lead Acid Battery: 12V7Ah-60Ah;Output: 150-300W DC;Lighting Source: 2 PCS Lamp(LED light or Energy-Saving Light);Lighting ...

Supplier: Shenzhen Global Solar Energy Technology Co., Ltd.

[China Manufacturers]

12V 300W pure sine wave solar inverter with AC input

May 20, 2012

... )Efficiency(Line Mode)>95%Transfer switch Rating30ATransfer time ac to dc/dc to ac10ms (typical)Inverter mode specificationsContinuous power300WOutput waveformpure sinewavePower factor0 ... ±5% 50HZ /60HZ±0.5%Efficiency85%Nominal input dc voltage12V(10~15V)Input dc current30AInverter outputIsolationtransformerTHDTHD<4%Charger mode specificationsNominal input voltage230VACInput ...

Supplier: Wuhan Duchy Electric Co., Ltd.

[China Manufacturers]

KTH 18 Mining Explosion Proof Intrinsically Safe explosion proof telephone

Feb 18, 2013

... ;5) Intrinsically safe parameters:a) max input DC voltage:<=60V;b) max input DC current:<=34mA;c) max input bell voltage:<=60V, frequency ... : (25±3)Hz;d) max input bell current:<=38mA;e) volume ...

Supplier: Dianguang Explosion-Proof Technology Co., Ltd.

[China Manufacturers]

**40*40mm single diode meter**

Oct 10, 2012

... can manufacture by the 40*40mm DC voltage meter (such as 12V,24V,36V,48V),40*40mm DC current (such as 1A,5A...).

Supplier: Yueqing Haohua Electric Co., Ltd.

[China Manufacturers]

Voltage Panel Meter

May 24, 2012

... & DC output and input distribution circuit,power plant console cabinet, power operating board and different apparatus. It is used to measure DC current ... , voltage & AC current, voltage, frequency and phasepower..SPECIFICATIONSAccuracy classRelative humidityEnduranceTransport temperature1.0 ...

Supplier: Jingda Electrical Group Co., Ltd.

[China Manufacturers]

Power Plant Invertor -without Transfer

Mar 08, 2013

... 450VdcStart Voltage 240VMPP Voltage Range 220~380VdcMax. DC Power 11kWpMax. Input Current 50ARecommend PV Array Open Circuit Voltage 320VNumber of ... 1/1AC SIDE DATARated Output Power 10kWMax. AC Output Current 15ARated Grid Voltage 400VacGrid Voltage Range 310~450VacRated Grid Frequency ... Range 47~51.5Hz/57~61.5HzOutput Current THD <3% (at nominal power)DC Current Injection <0.5% of rated inverter ...

Supplier: Markari Science & Technology Co., Ltd.

[China Manufacturers]

YD-852 Micro-computer Based Generator Rotor Protection Device

Jan 26, 2013

... Overload capacityAC current loop2 times rated current, continuously work10 times rated current allowing 10s40 times rated current allowing 1sAC ... differential protection<±1% rated time+35msProtection time rangeOver-current protectionrapid-break time < 30ms at 2 timesDifferential ... pressure80~110Kpa(below 2000m)Tele-metering classvoltage, current, frequency0.2 classother elements0.5 classtele-signaling ...

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

[China Manufacturers]

ZVF11 1p 220V Frequency converter

Sep 26, 2012

... communication control.Frequency setting way: keyboard,Analog setting current,voltage signal).Remote supply,Multi Phase speed setting. ... adjustableCarrier frequency range:1.0K-10KHZDC Current Braking control:Start and Stop DC current braking can adjust separately. Automatism voltage ... net and voltage changes.Automatism restrict current:can restrict the Maximum current of the motor.And can protct ...

Supplier: Dalian Gui He International Trading Co., Ltd.

[China Manufacturers]

SP-15D Analog Multimeter

Jan 16, 2013

... &DC voltage, DC current,resistance AF level,transistor parameter,load current,load Voltage,capacitance,inductance. measure AC&DC voltage,DC current,resistance,AF level,transistor parameter,load current ...

Supplier: Hefei Wolian Industrial Co., Ltd.

[China Manufacturers]

Digital multimeter DT9205

May 22, 2012

... & Transistor testFunction Range Accuracy DC Voltage 200mV-1000V ± (0.5%+1dgt) AC Voltage 200mV-750V ± (0.8%+3dgt) DC Current 2mA-20A ± (0 ... .5%+1dgt) AC Current 2mA-20A ± (1.0%+3dgt) Resistance 200 ...

Supplier: Wenzhou Jerdin Electric Co., Ltd.

[China Manufacturers]

(2139)Wire Connector

Jul 24, 2012

Wire connector Poles:2~24 Applicable wires:AWG24#~18# Applicable PC board thickness : 1.6mm Wire connector Specification: Poles:2~24Applicable wires:AWG24#~18#Applicable PC board thickness : 1.6mmTemperature range:-25oC~85oCVoltage rating: 250V.AC/DCCurrent rating: 5AContact resistance:≤0.02ΩInsulation resistance:≥1000MΩWithstand voltage: 1500V.AC/MinuteMaterial: Housing: Nylon UL94V-2 Wafer: ...

Supplier: Cixi Kefa Electronics Co., Ltd.

[China Manufacturers]

SIGNAL COMBINER

Feb 18, 2013

Features: 1. Can be as the TV -SAT seperator or combiner; SAT DC pass only 2. Zinc die -cast housing for max shield 3. SIGNAL COMBINER Specifications: model W-SF-01/W-SF-02Frequency(MHz)ANT(5-860)SAT(950-2400)Insertion Loss(dB)≤1.5≤3.0 Isolation(dB)≥30≥30Max. DC Current To SAT (mA)1A

Supplier: Jin Sai Xun (Tianjin) Electronics Technology Co., Ltd.

[China Manufacturers]

diplexer-mixer

Sep 26, 2012

... 48 VdcDC Peak Voltage50 VdcDC through loss0.4V @ 1650 mADC Current Pass1650mA@28Vdc / 1000mA@48VdcEMI Shielding-130.0dB MINDC PassSatellite port ...

Supplier: Yuyao Hengtong Network Equipment Co., Ltd.

[China Manufacturers]

Two-wire connector

Jul 31, 2012

... .4, Frequency setting the signal :number keyboard , Analog setting ( current , voltage signal ). Long-distance setting , Multi-Phase speed setting. ... 0KHz Carrier frequency range:1.0K~10KHz7, DC Current Braking : Start and Stop DC current braking can be adjusted solely.8,Speed ... net and voltage changes.9,Automatism restrict current : can restrict the Maximum current of the motor. And can protect the ...

Supplier: Yueqing Jade Electric Factory

[China Manufacturers]

100W LED Streetlight with 85 to 265V AC Input Voltage, BridgeLux Chips, Led Street Lights

Jul 22, 2012

... indeedPaul more than 85% light transmittanceUnique built-in isolated constant current source technology, chip junction temperature can be controlled at 60° below ...

Supplier: Dongguan Universe Optoelectronics Co., Ltd.

[China Manufacturers]

ZVF9V-M Series Mini Type Inverter

Jul 17, 2012

... .6.Carrier frequency range:1.0K~15KHz7.DC current braking : Start and stop DC current braking can be adjusted solely .8. ... setting, analog voltage signal or external potentiometerSetting, analog current signal setting, analog assembly setting,485 COMSetting and etcInput ... realize the output of frequency, current and other physicalquantity by outputting 0~20mA DC signal and 0~10KHzdigital signalBraking ...

Supplier: Yueqing Ying's Import & Export Co., Ltd.

[China Manufacturers]

Outdoor energy saving 0.3 Watts UV solar powered garden lamp mosquito killer light

Jan 27, 2013

... (ornate and kill mosquitoes) Bracket: stainless steel /plexiglassVoltage: 3.6V (DC) Current: 100mA Power: 0.3W Coverage: 50 - 80 square meters Mode ... : LED LIGHTHigh-voltage power grid: 1.6KV, current <5mA Scope of application: park, hot spring, garden villas, ... Safe to human beings and animals——Overall shielding cover; maximum current output at 0.3-0.5mA only; water-proof; thunder ...

Supplier: Chemfree New Energy Co., Ltd.

[China Manufacturers]