reverse polarity,China reverse polarity Manufacturers, Suppliers

solar hybrid street light controller

Nov 12, 2012

... posts PV power supply.PERFORMANCE FEATURESl Control using common positive polarity way, accept 2 lines input of solar array.l ... .l High efficiency with by PWM charging method.l Anti-reverse connection, no charging reversely while night. And limited charging ... current &voltage protection.l Over-charge, over-discharge, anti-reverse connection protection functions designed for battery.l Over-load, short ...

Supplier: Tianjin Center Mechanical & Electronic Co., Ltd.

[China Manufacturers]

RLN4510 Battery Eliminator For GP338, PRO7150, HT750, GP340, GP360, GP380, MTX960, PTX760

Mar 18, 2012

... ideal to inspect transmitters and receivers on incoming radios. Reverse supply polarity protection and input fuse protection are provided.Install the battery ...

Supplier: Nanan Chaoshi Communication Limited

[China Manufacturers]

D780 light weight customized thermal imaging camera

Oct 06, 2012

... to requirement4.Light and small size5.Easy operation6/Hotblack/hotwhite reverse display7.Brightness/gain adjustment8.We are manufactor, we have price ...

Supplier: Zhejiang Dali Technology Co., Ltd.

[China Manufacturers]

Hot item: GSM Fixed Wireless Phone and Terminal Worked with SIM Card(GSM FWP & FWT)

Mar 31, 2013

... .Advance Functions( For special models):* GPRS (Optional)* PC SMS (Optional)* Polarity reverse and 12/16K pulse for billing (optional)* Trunk port of ...

Supplier: Xiamen Goodcom Technology Co., Ltd.

[China Manufacturers]

250W TO 8000W full power inverter

Mar 31, 2012

... .510.510.5/21 Efficiency(%)9090909090 Thermal ProtectionYYYYN OverloadYYYYY Battery Polarity ReverseYYYYY Output ShortYYYYY With cooling fanYYYYY AC Outlet12222 Product Dimension ... /21/4210.5/21/4210.5/21/42Efficiency(%)909090909090Thermal ProtectionNNNNNNOverloadYYYYYYBattery Polarity ReverseYYYYYYOutput ShortYYYYYYWith cooling fanYYYYYYAC Outlet222244Product Dimension(L*W*H)cm225 ...

Supplier: Hangzhou Penya Electronics Co., Ltd.

[China Manufacturers]

CCTV UPS Power supply - 18V DC 3A - CCTV UPS Power box Security

Dec 25, 2012

... outputs. Over charge protected battery / Over discharge protected battery / Polarity in reverse protection Production description DC 18V3A POWER SUPPLY BACK UP (3x6V4AH ...

Supplier: Shenzhen Anqishun Technology Co., Ltd.

[China Manufacturers]

DC to AC 150W Power Inverter (CAR151U)

Mar 31, 2013

... Output5V 500mA Thermal Protection65±5°C OverloadShut down &Alarm Battery Polarity ReverseBy Fuse Output ShortOutput short circuit protection Cooling FanYes ,auto ...

Supplier: Zhejiang Carspa New Energy Co., Ltd.

[China Manufacturers]

75W Car Power Inverter (CE approval and ROSH)

Mar 31, 2013

... to recoverShort CircuitShut off output, re-power on to recoverBattery Polarity ReverseOne way B type connectorEnvironmentWorking Temperature-5°C~+40°CWorking ...

Supplier: Shenzhen Yoke Electronics Co., Ltd.

[China Manufacturers]

AG2196 VoIP Access Gateway

Mar 31, 2013

... , T.38 fax relayDTMFRFC 2833, SIP INFO, Transparent audioBillingRADIUS Interface; Polarity ReverseUser FeatureCaller ID, Call forward, Call transfer, Call fork, Hot ...

Supplier: Beijing ECYB Technologies Limited

[China Manufacturers]

4 line Wireless Terminal/Fixed wireless terminal

Feb 16, 2013

... Wireless Terminal 1)lock card,lock terminal 2)support polar-reverse,12 or 16 KHz pulse signal 3)support GPRS 4 ... ,Support secondary dial.5,Lock card, lock terminal.6,Send polarity reversal signal for billing meter while connection.7,Sending 12 ...

Supplier: Telepower Communication Co., Ltd.

[China Manufacturers]

New Develop Battery Charger For Diesel Engine Battery SY-CH-2061A

Oct 19, 2012

... : When the battery’s positive and negative polarity are reversed, the “Battery reverse indicator” is on, twinkling red, the protect circuit of ... . Need to re-connect the battery correctly. When the “battery reverse indicator” is off, the “battery charging indicator” is on (green ...

Supplier: Guangzhou Sunyear Technology Co., Ltd.

[China Manufacturers]

(Hot) Solar System Controller-06

Apr 01, 2013

... circuit of PV from reverse-charging.7. Overloading protection8. Overcharge protection9. Short circuit protection10. The temperature compensate11. Reversed polarity connection protection12. Conversed ...

Supplier: Xiamen Seashine Forest Industry And Trade Co., Ltd.

[China Manufacturers]

The isolation of single phase ac voltage module

Sep 16, 2012

... two type of one-way silicon controlled output of enhanced reverse in parallel. According to the control signal different and divided ... controlled, enhanced and common type of (1) (2) without the polarity requirements; Half wave output module internal, one-way silicon controlled ... positive, COM connection negative; as the output of opposite polarity will be out of control (fully open or fully closed ...

Supplier: Shanghai Heming Electric Co., Ltd.

[China Manufacturers]

60V 15A automatic marine battery charger

Dec 10, 2012

automatic marine charger Reverse pulse battery charger Desulfation battery charger Polarity,overcharge protect charger CE 60V 15A automatic marine battery charger ... . Monitor the whole charging process4. Polarity & overcharge protectionPrevent the output leads from sparking due to accidental reverse connection or short circuit, and ...

Supplier: Nanjing Ultipower Electronic Technology Co., Ltd.

[China Manufacturers]

High quality!!500w 48v power supply

Feb 11, 2013

... built for heavy duty and long usage performance4) Protection functions: polarity reverse, short circuit, over temperature and over load protection 5) Compliance ...

Supplier: Shenzhen HXYU Technology Company Ltd.

[China Manufacturers]

7 segment LED display

Jan 07, 2013

... / 7 seven segment led display Color:YELLOW most competitive price Polarity:CC/CA Double Digit LED Display/7 segment LED DISPLAY ... to 5.0v,yellow/amber:2.0v to 5.0v,Reverse voltage:5.0v.

Supplier: Kehong Opto Electronics (Shenzhen) Co., Ltd.

[China Manufacturers]

60W 8m Solar LED Street Lights for Car Park/School/Garden/Camps

Sep 14, 2012

... management of the controller. Protection Functions: · Protection of Short-circuit, Reverse discharging, Polarity, Lightning, Brownout and Over-charge. Fully Automatic Operation: · Detects ...

Supplier: Guangzhou Suntotal Solar Technology Limited

[China Manufacturers]

high reliability (UK) single plug 18650 battery charger/travel charger

Dec 06, 2012

... current turn to constant voltage, with over-load/short-circuit/polarity reverse protection, Easy to use: Each separate battery has three-colors ... , GREEN- full and no battery, GREEN-set battery with wrong polarity. To make sure the safety and reliability of batteries and ...

Supplier: Shenzhen Aobosen Technology Co., Ltd.

[China Manufacturers]

High Quality AUTONICS BUP-30

Mar 15, 2013

... sensors BUP series High speed response type*Includes overcurrent protection, Reverse power polarity protection*Selectable Light / Dark ON mode by control wire ...

Supplier: Fuzhou Haite Electrical And Mechanical Co., Ltd.

[China Manufacturers]

wind controller

Oct 31, 2012

... load reconnectionTemperature compensation Electronic protection functionsOvercharge protectionDeep discharge protectionReverse polarity protection of load, module and batteryAutomatic electronic fuseShort circuit ... accuracy ±1°CProtection GradeIP26 ProtectionSolar panel reverse-charge protection, Solar panel reverse-connect protection, Battery reverse-connect protection, Battery open circuit ...

Supplier: Wuxi Naier Wind Power Technology Development Co., Ltd.

[China Manufacturers]