sf6 high voltage circuit breaker ldsf6 11kv ldsf6 12kv,China sf6 high voltage circuit breaker ldsf6 11kv ldsf6 12kv Manufacturers, Suppliers

1500w DC 12V to AC220V voltage transformer

Mar 31, 2013

... -voltage alarm9.5 -11V19.5 -21VOver-voltage protection≥15V≥29VFuse30A X 715A X 7Non-load current≤1A≤1AConvert efficiency≥90%Overload protectionHaveShort circuit ... /60HZ50HZ/60HZAC working voltage85V-130V170V-250VAC input low voltage protection≤75V≤150VAC input high voltage protection≥130V≥250VAC input Fuse20A15ACharge current Maximal 15ACharge ...

Supplier: Guangzhou Tonghexing Electronics Co., Ltd.

[China Manufacturers]

2KW DC to AC Power Inverter with 12V Output Voltage, Reasonable Price

Jun 24, 2012

... %~95%ConnectorDC cable clipsLow voltage alarm10.5V / 21VLow Voltage shutdown10.0V / 20VHigh Voltage shutdown15V / 30VInput reverse protectionYesOver load protectionYesShort circuit ProtectionYesOver temperature shutdown<65 ... 0CPower inverter details: 2KW DC to AC Power Inverter with 12V Output Voltage, Reasonable Price ...

Supplier: Shenzhen Marxon Power Supply Co., Ltd.

[China Manufacturers]

wall hanging servo ac voltage stabilizer

Mar 07, 2012

... 7.Meter LED Display Status: Ou.tput Voltage 8.High Voltage/ Low Voltage/ Overload / Circuit Protection 9. Can be placed on the ... wall REMARKS: TSD ( hanging type ) servo mode AC voltage ... for requiring small area Functions & Features1. High precision of voltage 2.Over voltage protection 3.compact size, light weight 4. ...

Supplier: Zhejiang PGEPS Power Science Technology Co., Ltd.

[China Manufacturers]

Electromagnetic Buzzer with Active Circuit

Sep 15, 2012

... ; ABS;PPOConnection terminal: Pin, Wire, or SMDProduct types: Passive circuit, Active circuit/ Self modulating (Internal oscillator buzzer)The refered parameter values of ... cameras, electronic dictionaries, ultrasonic planimeters, medical devices, micro-displacement positioner, high voltage generator, facsimile machines, telephones, electronic toys and clocks, etc. Our ...

Supplier: Dongguan Sweet Sound Electronics Co., Ltd.

[China Manufacturers]

NA1100DP SF6 Moisture Density Monitor

Mar 31, 2013

... SF6 online moisture density monitors are on-line intelligent instruments of the new generation applicable for (extra) high voltage ... transformers,2.GIS and other large electrical devices, mainly used for monitoring the moisture in and density of SF6 ... installation requirements;3. Self-calibrating humidity sensors with high stability;4.Automatic temperature compensation in a wide range ...

Supplier: Henan Zhiyi System Engineering Co., Ltd.

[China Manufacturers]

PCBA for driver board(circuit board assembly)

Apr 21, 2012

... to 7.5V Supply Current (no load) 10mA Input Signal High Voltage 2.0V (min) Inp The Driver is a specialized multiplexer ... to the Driver(PCB,PCBA,LED) PCBA for driver board(circuit board assembly)

Supplier: Hangzhou Singo Tech Co., Ltd.

[China Manufacturers]

SF6 gas recovery and filling device

Mar 31, 2013

... This device is applied to various kind of high voltage power transmission equipment,where SF6 gas is adopted as medium,including Main features ... achieve reliable quality and easy operation for the equipment. SF6 weight indication ensure the system safe and reliable.Precise ... filling, reclaimation/recovery and storage in liquid format of SF6 canned standard steel cylinder.The highly precise filter is ...

Supplier: Chongqing Fengyu Electric Equipment Co., Ltd.

[China Manufacturers]

voltage stabilizer coil

Mar 31, 2013

... .Input frenquency:50/60HZ3.Output voltage :220VAC5.Efficiency:80%6.Phase:single phase7.High voltage /low voltage /overload /high temp/circuit protection8.Coil:fully copperFeatures:1 ... .High precision of voltage2.Compact size ,light ...

Supplier: Yueqing Hori Transformer Co., Ltd.

[China Manufacturers]

Meter Display AC Stabilizer, Voltage Regulator, Voltage Stabilizer

Mar 31, 2013

... quick reaction Factory history:We are Automatic Voltage stabilizer manufacturer/distributor/wholesale with 18years experience with ... type/servo motor/SVC/energy saving/ Electrical /Voltage Stabilizer /voltage regulator/ manostat/power supply/aluminum transformer 1. ... time ; 6S/3min 9. Protection: High voltage, low voltage, high temperature,short circuit 10. Double packing;color box+Standard export ...

Supplier: Zhongshan Ruikang Electric Appliance Co., Ltd.

[China Manufacturers]

11KV S11, S11-M series low-loss energy-saving Oil-immersed power transformers

Nov 04, 2012

... Protection 5,Loss impedance Technical parameters of 10KV S11 off-circuit-tap-changing distribution transformersrated capacity (KVA)volatfe combinationno-load loss ... -load current (%)short-circuit resistance(%)weight(KG)track qauge(mm)overall dimensions(mm) L*W*Hhigh voltage (KV)high voltage tapping rangelow voltage (KV)connection ...

Supplier: Liuzhou Biaohuang Import & Export Co., Ltd.

[China Manufacturers]

Flexible Printed Circuit

Oct 05, 2012

... Accepted 3.Green products 4.Large production capability Flexible Printed Circuit Specifications: Layers 1-8Panel Size Max:250*550(mm)Drilling ... , etc. Soldermask Green,White,Black E-Testing 100% E-Testing (High Voltage Testing); Flying Probe testing Other test ImpedanceTesting,Resistance Testing, Microsection ...

Supplier: Shanghai Kindsir Industry Co., Ltd.

[China Manufacturers]

Card of Single-phase Capacitor RC rail Systems Common rail Electronic Voltage Suppressor

Mar 09, 2012

... three-phase 30KW points of the high power of high voltage Supply China Dalian DC Single-phase Voltage Suppressor1.Significance and UseInstall the maximum ... coil for disconnected, and the produced overvoltage main circuit and control circuit, removing arc, over-voltage, maximum eliminate emi, prolong life, electrical components ...

Supplier: Dalian Haokang Electronic Technology Co., Ltd.

[China Manufacturers]

voltage surge protector

Sep 27, 2012

... IEC standard 3.ISO9001:2000 4.Insured by China voltage surge protectors1.Professional production arrester company 2.International IEC ... Chinavoltage surge shall be protected by fuse or mini circuit breaker from short circuit when SPD is broken down caused by surging. ... prevent from being electric touching, indoor fixedly mounted, limiting voltage.SPD has built in disconnector, when SPD is invalid due ...

Supplier: Zhejiang Reyun Electric Co., Ltd.

[China Manufacturers]

SZ9-31500kVA Oil-immersed Power Transformer (On-load Voltage Regulation)

Jul 19, 2012

... Oil-immersed Power Transformer (On-load Voltage Regulation)Rated High VoltagekV35 / 38.5 High Volt. Tap Range ±3x2.5% ... load LossW25300Loading LossW126000No-load Current%0.40 Short-circuit impedance%8.0 Oil Weightkg10100Machine Weightkg27200Weightkg47400Base Gauge ( ... H4450Kindly note that please provide rated capacity, rated high/low voltage, phase and frequency or vector group of transformer ...

Supplier: Foshan Chan Xing Te Transformer Co., Ltd.

[China Manufacturers]

S11-200KVA 11KV/0.4KV three phase oil immersed power transformer

Sep 16, 2012

... makes short-circuit resistance strong. The iron core is made up of cold-rolled silicon-steel plate of high-quality. high voltage winding group ... is made up of high-quality oxygen-free copper liner lines ... -load loss: 0.48 KWNon-load current: 1.4%Short-circuit impedance: 4%Oil weight: 175KGThe total weight: 885 KGSize long ...

Supplier: Zhejiang Minyang Transformer Co., Ltd.

[China Manufacturers]

T5 circuit electronic ballast

Mar 18, 2012

... cold-rolled steel, reliable, safe, and anti-rust; -Regular work voltage: 185~260V, start-up temperature: -10centidegree~50centidegree; -Low temperature rising ... without starter, reducing maintenance cost. -With special protection to prevent high voltage, short circuit and leading E. O. L. L; -Long average life ...

Supplier: Jiangsu Southocean Optoelectronics Co., Ltd.

[China Manufacturers]

Sollatek AVS30 3 light Voltage Protector

Mar 30, 2013

... :5Y Sollatek AVS30 3 light Voltage Protector Description:Air Conditioner Power Voltage Protector,Automatic Voltage Switch AVS 30Amp Micro,Power ... Incoming VoltageOFFYellowAVS is in what state after a High voltage transitionOFFGreenMains NormalONYellowAVS is in what state after a Low ... a different undervoltage disconnect limit is required.Under voltage blind time means the AVS ignores any undervoltage ...

Supplier: G And N Fortune Limited

[China Manufacturers]

Christmas gift promotion eGo-V6 variable voltage!!!!

Jul 28, 2012

... :18650 battery Christmas gift promotion eGo-V6 variable voltage!!! Kit Accessory: 1pc Battery Tube4pc 750mAh Battery( ... it.2. Based on the status of low voltage, press battery button 5 times within 2 seconds, ... too.3. Based on the status of medium voltage, press battery button 5 times within 2 seconds, ... blue. Now battery is in the status of high voltage, vapor volume reaches a maximum (6V).More photo ...

Supplier: Shenzhen Anxinheng Technology Co., Ltd.

[China Manufacturers]

transformer oil s9 current transformer power transform transformer 220v 24v transformer tf700 voltage transformer

Jun 26, 2012

Specifications Power Transformer1.Capacity:1250KVA2. High Voltage:11/10.5/10/6.3/6 KV3. transformer 220v 24v transformer oil s9 current transformer power transform transformer 220v 24v transformer tf700 voltage transformer

Supplier: Shijiazhuang Wangze Trading Co., Ltd.

[China Manufacturers]

New Voltage Tester VD04

Oct 15, 2012

... direct key) Test Ac(press direct key Test Dc VD04Vd04 voltage tester Series-Hi-Tech, Advanced Tester allows you to easy ... , safety ,quickly ,accurately.Vd04 voltage tester :The meter pen of model 48NS voltage tester is the most advanced ,the most ... direct key)4. Test Dc(press direct key)5. Test high voltage electricity indirectly(do not press electricity key)6. Distinguish the ...

Supplier: Zhangzhou Weihua Electronic Co., Ltd.

[China Manufacturers]