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residual current operated circuit

Found 293148 Products
Hot ! 5V500MA AU Mobile phone Travel charger
... in IC chip and safely fuse;Protection: over voltage, over current, short circuit protection;Certificate: CE , FCC;We are professional in OEM ...
Supplier: Zhongshan Longyun Electrical Equipment Factory [China Manufacturers]
high capacity power bank mocle 20000mAh
... 85%Safety Protection:over charge, over discharge, over current, short circuit Product Features of hhigh capacity power bank mocle 20000mAhh ... software to control and regulate temperature, voltage and current♦ Smart capacity display ,multiple protection ,safe and high ... Cells with overcharge, over-discharge, boost over current, short circuit protection;•Layer's hhigh capacity power bank mocle ...
Supplier: Shenzhen Layer Industry Technology Co., Ltd. [China Manufacturers]
Soshine Li-ion 18650 Protected Battery: 2800mAh
... capacity and reliability Positive nipplePCB Protected against:Over chargeOver dischargeOver current (short circuit) ( function(){ var aBigImageSrc = [ 'http://i01.i.aliimg.com/photo ...
Supplier: Shenzhen Soshine Battery Co., Ltd. [China Manufacturers]
best SELLING Power Bank 5000mah for all mobile
... micro computer control Low static power consumption Dual USB - large current output and high convert efficiency Stop outputing automaticlly once MID ... one press. Intelligent protection, over-charge, over-discharge, over-current, short-circuit protection etc. best SELLING Power Bank 5000mah for all mobile
Supplier: Guangzhou Anyfine Electronic Technology Ltd. [China Manufacturers]
Portable high quality 4400mAh universal battery power bank for mobile laptop
... proprietary software to control and regulate temperature, voltage and current (Short Circuit, Over-Current, Over Charging/Discharging, high temperature above +60°C). One ...
Supplier: Shenzhen Ewormart Electronics Co., Ltd. [China Manufacturers]
Best Sale Low Price Phone Charger Unique Power Bank for iphone/blackberry/samsung
... to carry.7. Protection of over-charged, over-discharged, excess-current, short circuit8. LED light function to show power status9.Good ...
Supplier: Shenzhen Creatop Technology Co., Ltd. [China Manufacturers]
Double load output Solar system controller SR-2L
... working mode.3. Adopts double MOS series circuit.4. PWM charging mode.5. Double ... circuit protection1.25 rated :loads current 30sec, 1.5 rated: loads current 5sec, over load protection action. ≥3 Rated: load current short circuit protection action. Circuit ... protectionOver-charge, over-discharge, short circuit and over-load protectionAll ...
Supplier: Shenzhen Shuori New Energy Technology Co., Ltd. [China Manufacturers]
12V/24V Waterproof mini solar charge controller for street,garden light SR-SL
... ;1.5 times of rated current: 5s overload protection activity;≥3 times of rated current: short circuit protectionWorking temperature-35°C to +65 ...
Supplier: Shenzhen Shuori New Energy Technology Co., Ltd. [China Manufacturers]
RF wireless touched led rgb remote controller
... the same color.3.Increasing color button can adjust the current color to the most vivid,dicreasing color button is contrary ... and firmed in case of fire accident caused by short circuit.3,Please install the controller with ventilation to make sure ... /24V2. Output control: 3 circuits(R/G/B)3. Control current:6A/circuit4. Connecting mathod: common anode5. Wireless frequency:433.92MHz6 ...
Supplier: Shenzhen Fosen Technology Co., Ltd. [China Manufacturers]
24Vmax 2.5Amax 15Wmax dual color led light universal adapter
universal adapter: 1.24 months warranty 2.over current,short-circuit protection 3.100% full-load burning test 24Vmax 2.5Amax ... cold solder, lack of components, no tindross, no short-circuit, no open circuit, no bad led indicator, no high voltage, no low ...
Supplier: Shenzhen Xiyuanyuan Technology Co., Ltd. [China Manufacturers]
Business usb power bank
... jackPower and charging indicator4 blue LEDs. ProtectionDischarging, overcharging, over current, short circuit protection.Material: aluminumSize15mm*86mm*138mmUnit:mmProduct Application Area:Mobile phoneIPHONE ...
Supplier: Shenzhen Rising Sun Eastern Industry Co., Ltd. [China Manufacturers]
SVC (TND) ac regulator 3KVA
... of contact voltage regulator(voltage stabilizer),sampling control high efl circuit and service motors as well.it has excellent features,such ... -lack fidelity wareformPower factor cost0.8Insulation resistance5MΩProtectOver voltage, over current. short circuit. delay adjustable SVC (TND) ac regulator 3KVA
Supplier: Zhejiang Liaoyuan Electric Apparatus Co., Ltd. [China Manufacturers]
Mine Explosion proof Intrinsically Safe Combination Starter
... /232comunication interface;With the protective functions of over current, short- circuit, low voltage, phase losing, current leakage interlock, over voltage absorption, triphase imbalance ... ;Real-time display triphase current, system voltage, operation status, loop ...
Supplier: Dianguang Explosion-Proof Technology Co., Ltd. [China Manufacturers]

LED lamp

Dec 20, 2012
LED lamp
... . LED lamp features1.use of LED flat light source, constant current control circuit. Photograph scattering effect is good, even light, soft light ...
Supplier: Jingda Electrical Group Co., Ltd. [China Manufacturers]
Digital Meter Calibrator
... the keyboard;2.2. Voltage output with permanent voltage, current output with permanent current, also with fixed phase & fixed frequency;2.3 ... separated from AC output;2.5. Output voltage short circuit, output current open circuit automatically protected, and with voice & light warning;2.6 ... same, and add DC 75mV step;3.8. DC current and AC current is the same, and add DC 1mA step;3 ...
Supplier: Zhejiang Tianqi Electric Co., Ltd. [China Manufacturers]
EFI SERIES RCCB 63A 2POLES Magnetic type
... SERIES RCCB 63A 2POLES Magnetic typeJXEFI series Residual current breaker (without over-current protection) is suitable for the line ... 50/60Hz,voltage 240V(2pole)/415V(4pole),rated current up to 63A.When there is human ... electricity shock or if the leakage current of the line exceeds the prescribed value, ... safety and prevent the accident due to the current leakage.It can be used as infrequent ...
Supplier: Wenzhou Jinxu Electric Co., Ltd. [China Manufacturers]
1 KV xlpe Cable Heat Shrinkable Power Cable Accessories
... ,7KV Place:1000hrSpray:1min,7KV Place:1000hrPass During test, over current short circuit is forbidden. If it happened, but no visible carbonization ...
Supplier: China Kinwa Hi-Tech. Co., Ltd. Changchun [China Manufacturers]
Connection box for lighting / lighting box
... luminaire components protected by fused special equipment as MCBs, timers, residual current devices or the like can be integrated on DIN rails ...
Supplier: Zhejiang Jampu Power Equipment Co., Ltd. [China Manufacturers]
Full plastic Explosion-proof power distribution box
... .Main switch:CZ0513 Flameproof isolation switch module Maximum current is 80,180A6.Branch circuit:CZ0511-BL Flameproof high on-off miniature breaker ... -static glass fiber reinforced polyester(SMC) Order specifications: Main switch current Branch circuit currentInlet (Cable outside diameter)Outlet (Cable outside diameter)Order ...
Supplier: CZ Explosion-Proof Electric Appliances Co., Ltd. [China Manufacturers]
240V /50HZ 13A white RCD plug
240V 13A RCD plug 50HZ British R0HS CERTICATE IP40 Specification:240V 13A 50HZ RCD plugResponse time:less than 30msRated residual current:10MA-30MAFrame type:BritishColor:whiteIP40CE approve
Supplier: Ningbo Euro Electrical Co., Ltd. [China Manufacturers]
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