short circuit and earth fault indicators,China short circuit and earth fault indicators Manufacturers, Suppliers

400W industrial power supply

Mar 31, 2013

... temperatureSoft-start current can reduce the AC input impact effeciticlyWith short-circuit and overload protectionCompact size, light weight100% full-load burn- ... -43A0-33A0-29A0-16.6A0-14.8A0-8.3AWave and noise(Note:3)150mVp-p150mVp-p150mVp-p150mVp-p200mVp-p200mVp ... test: adopting "A12" double wire for 20MHz, and 0.1UF&47UF capacitor short-circuit for interrupting.4. Inlet woltage stability test: when ...

Supplier: Yueqing Weihao Electronic Co., Ltd.

[China Manufacturers]

72W AC/DC Adaptor

Mar 31, 2013

with Over Voltage, Short-circuit, and Over Current Protection Lightweight and convenience Worldwide used Green product Features:Input voltage (normal): 100~ ...

Supplier: Zhongshan Xiaolan Hui Yang Electric Appliance Factory

[China Manufacturers]

2013 KJ-CC03 mobile phone car charger

Feb 10, 2013

Car charger for mobile phone, with IC & short protect, LED chargig indication, Output 5V 650mA, can be used ... VoltageDC5.0V Max 650mALED indicationDual LED availableRemarksCE & RoHS Quality Approved Short circuit and overload protection Switching voltage High charging efficiency 2013 KJ-CC03 ...

Supplier: Winpower (Zhongshan) Electronics Factory

[China Manufacturers]

24v led power supply enclosure with CE approved

Sep 02, 2012

... % burn-in power supply UL CE Rohs FCC Certified Short/over Protection power supply warranty power supply Features: low ... price and high reliability105oC output capacitorAC input power suitable for the ... -start current can reduce the AC input impact effecticlyWith short-circuit and overload protectionCompact size,light weight100% full-load burning test ...

Supplier: Shenzhen Longchuang Electronic Technology Co., Ltd.

[China Manufacturers]

DRP-240W Din Rail Power Supply PFC 12V 20A

May 13, 2012

... -start current can reduce the AC input impact effectively6.With short-circuit and overload protection 7.Compact size, light weight8.100% full-load ... .Wave test,adopting“A12”double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting4.Inlet voltage stability test,when is ...

Supplier: Zhejiang B&J Electrical Co., Ltd.

[China Manufacturers]

Factory 24V 1A 24W best quality laptop adapter

Mar 31, 2013

1.Adapter 2.Best quality and punctual delivery 3.Short circuit and overload protection 4.CCC,CE,FCC 5 ... 240VAC universal AC inputSmall volume,light weight,high efficiencyProtections:short circuit,overloadCooling by free air convection100%Full load burn-in ... current1A2A3A1AOutput current range0~1A0~2A0~3A0~1AOutput power12W24W36W24WRipple and noise120mVp-p120mVp-p120mVp-p200mVp-pDC adjustment range±5%± ...

Supplier: Shenzhen Xiyuanyuan Technology Co., Ltd.

[China Manufacturers]

DDS Function Generator

Jan 05, 2013

... interface make your testing much easier for operation and observation. Additionally, the extendable optional functions can ... , over-current, output short-circuit and reverse voltage protections11.High reliability: use VLSI components and surface mount technology12.Power ... Humidity: 80% R.HOperation Characteristics: Keypad operation and rotary knob operationDimensions: 415mm x 295mm x 195mmDisplay: ...

Supplier: Nanjing Glarun-Atten Technology Co., Ltd.

[China Manufacturers]

frequency inverter with vector control output frequency 0.00hz--600hz

Mar 19, 2013

... voltage, over current , over load, under voltage, over heat , short circuit and so on , can offer more than 20 kinds failure protection ... ,over-current protection,overload protection,undervoltage protection,overheating protection and etc. Application Ambient The Inverter mounting ambient have direct ... process control.Such as blower fan,water pump and music spring and so on.ZVF9V-GT2 is sutable for all ...

Supplier: Wenzhou Ziri Electrical Technology Co., Ltd.

[China Manufacturers]

35w led power supply - single output

Oct 17, 2012

... -start current can reduce the AC input impact effect With short-circuit and overload protection Compact size, light weight 100% full-load burn ... with A12 "twisted pair, interrupted with 0.1uF & 47uF capacitor short-circuit. 4 Into the line voltage stability test: full load into ...

Supplier: Quanzhou Smarts Electronic & Technology Co., Ltd.

[China Manufacturers]

2012 hot sale 100W desktop LCD switching power adapter supply ac dc

Jan 22, 2013

... Output Voltage 12V Output Current 8.33AOutput Power 100WRipple and Noise ≤80Mv at full road with 20MHz bandwidthTurn ... input impact efficiency.3. With short-circuit and overload protection.4.Power adapters with overvoltage protection, short circuit protection, overload protection.5. ... GPS,LCD-TV, also heath care equipment,testing equipment and any portable device or machines. Certification Service If ...

Supplier: Zhongshan Nedar Electronic Co., Ltd.

[China Manufacturers]

Ultrasonic heat meter

Mar 31, 2013

... . It is comprised by flow sensor, microprocessor and temperature sensor. Microprocessor will calculate the caloric after ... Alarm of low power voltage, temperature sensor short circuit and open circuit* Suitable for measuring high impurity content water* Horizontal ... and vertical installation is availableDiametermm2025Normal flowM3/ ...

Supplier: Hangzhou Jingda Electronic Co., Ltd.

[China Manufacturers]

Car Charger for IPAD

Mar 24, 2013

... electronic products.3 Multiple protection circuit for low voltage, over voltage, overloads, short-circuit and overheat etc…4 Direct cigarette ... lighter connection5 With different shapes, different sizes, single or double USB port and ... power on.LED change to green colorVoltage constant circuit protectionLED indicates the charger working statusIt suite ...

Supplier: Shenzhen Sunqt Technology Co., Ltd.

[China Manufacturers]

2600mAh emergency battery for mobile phone

Mar 31, 2013

... that can recycling for more than 500times. Built in overcharge, short circuit and temperature protection. No memory effect. Charge your device smartly. Battery ... power level of the battery , just push the button and the LEDs will indicate the status clearly. Power On/OffLong ... certified factory. Every piece of product are through functioning test and burn-in test to ensure quality. We prepare spare ...

Supplier: Le Touch (Shenzhen) Electronics Co., Ltd.

[China Manufacturers]

DT-1000

Jul 24, 2012

1.3 speakon for sereo&bridge outptut. 2.Soft start,short circuit,lomiter,DC fault,AC line fuse,themal cut Model DT-1000 Output ... coefficient f=1KHz 8 OHMS>230Conversion rate13V/uSProtectionSoft Start,Short Circuit,Limiter,DC Fault,AC Line Fuse,Thermal CutCooling systemTwo steps speed fanPower ...

Supplier: Guangzhou Jia Sen Sound Factory

[China Manufacturers]

Lead acid automatic car battery charger portable battery charger 36v

Jul 07, 2012

... portable battery charger 36v 1.LED display 1kw~8kw 2.short-circuit and overheat protect 3.auto equal charging Lead acid automatic car ... Temperature Compensation; 8)Automatic Equalized Charging; 9) overheat protection; 10)Short-Circuit Protection; Reverse Polarity Protection; Lead acid automatic car battery charger ...

Supplier: Hangzhou Tianhai Import&Export Co., Ltd.

[China Manufacturers]

Grout material

Feb 25, 2013

... alloy melting, cement kiln other industries. “Creditability and Sincerity” is the principle of our business; our ... products are widely recognized and trusted by users and can meet energy-saving and cost reducing. Product Specification ... insulativity, it can prevent the induction coil from short circuit and impulse current.Grout material : ItemsContentsAL2O3SiO2CaORefractability(°C)Installation ...

Supplier: Xiangtan Hexinsheng New Material Co., Ltd.

[China Manufacturers]

Turn ratio tester

Mar 01, 2012

... , data storage function. 6. High and low pressure reverse protection function.7. Transformers short circuit and inter-turn short circuit protection function. 8. Thermal printers output ... function, quick and silent. 9. Small size, light ...

Supplier: Baoding Zhuoli Machinery Co., Ltd.

[China Manufacturers]

zinc plate etching machine BYT-3180

Apr 01, 2013

... 1.Metal Plate Etching Machine2.high precision3.low cost and high efficiency4.CE approvedMainly Information:All metal material ... the leakage of electricity, short circuit and peple electrocution.4.Low investment and high profit , small volume and light weight.5.Simple operation ... process.After corrosion also need to clean up surface and polishing complex process.Process costWhich can rapidly titanium , ...

Supplier: Weifang Shijiyuantong Industry Co., Ltd. (equipment Manufacturer)

[China Manufacturers]

INT'L BRAND-"SIECC"-630TON HYDRAULIC PRESS/4 Column Hydraulic Press/HYDRAULIC PRESS

Apr 01, 2013

... electrical control including, the main circuit, the control circuit, indicator circuit, the solenoid circuit and the protection circuit, etc. 3.7.1. ... motor control loop is equipped with insurance and thermal relay for short circuit and overload protection. 3.7.4.2. In ... the control circuit is equipped with fuse for short circuit protection. ...

Supplier: Shining Industrial Enterprise (China) Co., Ltd.

[China Manufacturers]

metal etching machine BYT3180

Mar 11, 2013

with high power and high precision,it can engrave the fine image- ... Full automatic safety device, stop the leakage of electricity, short circuit and peple electrocution.No. DescriptionParameter1Working ScopeAll metal materials are suitable ... and easy to be operated.2CraftEnvironmental, some new decoration materials ...

Supplier: Weifang Yuantong Century Industry And Trade Co., Ltd.

[China Manufacturers]