under over voltage,China under over voltage Manufacturers, Suppliers

YGZ2 Range over-voltage suppressor

Mar 31, 2013

... & ROHS 3.Rated Voltage:AC. DC voltage: UP to 220 V 1.ParametersYZG2 range over-voltage procession device is new ... high arrangement function, high technical standard. applicationThe range over-voltage procession device is used in control circuit AC 50Hz ( ... typeCore standardRelative productYZG2-11JC/21JC/31JC250AC24V~240VRC circuitOperate voltage limit under 3Ue to normally makingGSC1(CJX4-d)YZG2-11JD ...

Supplier: Tianshui 213 Electrical Apparatus Co., Ltd.

[China Manufacturers]

over voltage

Mar 31, 2013

... can protect your product in time. Voltage protector(volatge protection,volatge protection,over voltage protection):Applications:home appliance,Industry machineOffice ... country,can protect your product in time.When voltage is over or under,it will cut-off the current immediately,and ... when the voltage recover,it will connect the current ...

Supplier: Yueqingshi Ruiyang Electronic Co., Ltd.

[China Manufacturers]

3 level surge over-voltage protection device

Oct 10, 2012

... .professional surge protection 3 level surge over-voltage protection deviceCharacteristics:D level surge protection, low residual voltage, quick response, standard guide rail design ... ,install in the frond of the equipment, limit the overvoltage under the equipment’s overvoltage resistance level.Technology parameters:model SY ...

Supplier: Henan Sanyuan Network Science & Technology Co., Ltd.

[China Manufacturers]

110V 60Hz Over voltage Protector 2~3min Delay Time

Jul 04, 2012

... where are the breakers that handle electrical distribution. 110V 60Hz Over voltage Protector 2~3min Delay Time

Supplier: Wenzhou Omee Electrical Technology Co., Ltd.

[China Manufacturers]

Over-voltage Protector

Mar 27, 2012

... system from damage of over-voltage and high-voltage. Type" over-voltage protector over-voltage protector is a king of world advanced over-voltage and high voltage protector at present ... reference voltage≥kv51532ms square wave discharge capacity A400,600400,600The above techincal data in only for reference,changed without any notification. Over-voltage ...

Supplier: Qingdao Xinben Technology Co., Ltd.

[China Manufacturers]

Over current over voltage SINGLE LINE Gas Tube PROTECTOR Unit

Apr 15, 2012

... arrester, thermalresistance PTC, reed and base pin Perfectand reliable over-voltage and over-current protection with sound and lightalarm, and self resulming fail ... internal earthing in the discharge loop12resistanceto voltage: ≥1000V(AC)/1minwithout breakdown or arcOver-Current and Over-Voltage Protector UnitsProtection magazineGas Tube Station Protector ...

Supplier: Cixi Anshi Communication Equipment Co., Ltd.

[China Manufacturers]

Newest Over-voltage protection extension socket

Apr 11, 2012

... all of countries. 100%cooper Fire retardant PC intelligent, Newest Over-voltage protection extension socketDiscriptionIt has energy saving.Although the ordinary power ... saving about 300 degrees, about 168 yuan to save money. Over-voltage protection260VOverload protection≥ 1750WAnti-lightning, high-pressure≥ 2KVHelp and Guide First ...

Supplier: Dongguan Canhe Hardware Electronic Co., Ltd.

[China Manufacturers]

15W Switching Power Supply with Over Voltage Protection and High Reliability

Mar 03, 2012

15W Switching Power Supply with Over Voltage Protection and High Reliability Switching Power supply total solution supplier ... to 70°C Withstand 5G vibration test Short circuit, over load and over voltage protection LED indicator for power on High efficiency, long ... low/medium volume are accepted 15W Switching Power Supply with Over Voltage Protection and High Reliability

Supplier: Shanghai Magicelectro Technology Co., Ltd.

[China Manufacturers]

2012 hot sale AC Wall Mount Atomatic Low and Over Voltage Protection stabilizer

Jun 03, 2012

1.wall mount 2.LED diplay 3.Low/high voltage protection, over-load/heat protection 4.output voltage 220V+/-3% 2012 hot sale AC Wall Mount Atomatic Low and Over Voltage Protection stabilizer: 2012 hot sale AC Wall Mount Atomatic Low and Over Voltage Protection stabilizer

Supplier: Hefei Wolian Industrial Co., Ltd.

[China Manufacturers]

ceramic 2 electrode surge lightning protection for over-voltage protection

Mar 06, 2013

Features: 1) Nominal DC spark-over voltage: 600V 2) Impulse discharge current at wave 8/20us: 20kA ... ±0.2mm ±0.2mmNominal .D.C spark-over voltage600VVTolerance of VS±20%Impluse spark-over voltage at 1KV/ μs≤1300VImpluse discharge current (Wave ... ≤1.5PFHoldover Voltage135VDC ceramic 2 electrode surge lightning protection for over-voltage protection

Supplier: Ningbo Zhengmao Electronics Co., Ltd.

[China Manufacturers]

Over voltage protection varistor

May 05, 2012

... to protect against over voltage *Large product range *Good product quality *Quick delivery Voltage sensitive varistorApplications: ... spike suppression ·Leakage-protection switch over-voltage protection ·Thunderbolt and over-voltage protection on such telecommunication apparatus as ... resistance-0.5/ ·temperature coefficience of varistor voltage:-0.5%/ chip diameter:57101420253240mm ·allowable tolerance ...

Supplier: Changzhou HanCong Electrical Control Products Co., Ltd.

[China Manufacturers]

over-voltage gas water heater with over-temperature protection

May 21, 2012

... automatical micro-computer temperature control3:protection of over temperature4:protection of dry-burn5:protection of over-pressure6:protection of water flow back7 ... material:Stainless steel inner tank: Heating element:Accesories:Safety valve: over-voltage gas water heater with ...

Supplier: Zhongshan AIQI Gas & Electric Appliance Co., Ltd.

[China Manufacturers]

AC under Voltage and over voltage Protector 5a

Mar 31, 2013

... suit for and electric products which need protection.Output:220VLow voltage range :180VHigh voltage range :250VTime delay :5 minutesvoltage protector, prtector

Supplier: Zhejiang Lucky Electric Co., Ltd.

[China Manufacturers]

High-energy explosion-proof type composite over-voltage protector

Mar 31, 2013

... better limite voltage effect, more widely applicable scope, stronger tolerance , long lifespan 2. Voltage impact coefficient is 1, under the various ... kinds of electric voltage waveform, the voltage values are equal 3 ... Four lines connect method, can be greatly reduce the voltage of phase, the reliability of the protection is greatly ...

Supplier: Anhui Bowei Electronics Technology Co., Ltd.

[China Manufacturers]

HDP over & under voltage relay/Protector

Feb 08, 2012

OVer-voltage/Under-voltage Delay Protector HDP, Over voltage, under voltage, time delay and hysteresis. HDP Over voltage/Under-voltage Delay ProtectorApplication:HDP Modular Over & Under Voltage Relay is a new ... excellent and reliable performances and can work normally under abnormal voltage. This series of product is of compact ... (mm)80X53.5X69.5 (LXWXH) HDP over & under voltage relay/Protector

Supplier: Wenzhou Elsine Electric Co., Ltd.

[China Manufacturers]

EBS1P Over & under voltage protection device

Feb 25, 2012

Over & under voltage protection device Full-automatic over-voltage/under-voltage protection Max. passing current(A): 20,32,40 EBS1P Over & under voltage protectorOver & Under Voltage Relay ... and reliable performances and can work normally under abnormal voltage. This series of product is of compact ... 2, Ordering sample To order the EBS1P series over&under protector,rated current is 20A, and quantity ...

Supplier: Shanghai Ebasee Electric Co., Ltd.

[China Manufacturers]

660V low voltage AC digital motor protection relay, overload relay

Sep 11, 2012

1.motor protection: overload, overcurrent, phase failure, over voltage etc. 2. measure volt, amp, watt, kwh 3. Modbus/Profibus ... √ √Over current √ √Phase failure √ √Current unbalance √ √Short circuit √ √Earth fault √ √Under load √ √External fault √ √Leakage current optional optional Temperture ( PTC/ NTC) optionalOver voltage ...

Supplier: Zhuhai Pilot Technology Co., Ltd.

[China Manufacturers]

AUTOMATICAL HIGH VOLTAGE 5 AMP PROTECTOR

Oct 02, 2012

... 3)Power-back surges 4)Basic Lightning Voltage Protection,Voltage Protector,Hivolt Guard 5Amp,Automatic VOltage SwitcherHivoltGuard Protection against:High voltageSpikes/surgesPower-back ... conditions are harmful to electrical and electronic equipment.High power (over-voltage) will certainly damage any electrical or electronic equipment. The HivoltGuard ...

Supplier: Minyang Group Co., Ltd.

[China Manufacturers]

Zinc-oxide arrester

Mar 12, 2013

... arrester.2. Under normal working voltage,the current passing arrester only is uA class,when bearing over voltage,the execellent non ... curent passing through the arrester increase ,to relesae over-voltage energy, therefore it effective limits the damage to ... power transmission equipments due to over Voltage.5kA Gapless arrester electrical character10kA Gapless arrester electrical ...

Supplier: Phoenix Technology Group Co., Ltd.

[China Manufacturers]

surge protective device /220V Single Phase SPD 20kA

Dec 27, 2012

... protect the direct or indirect thunder influence or oher instantaneous over-voltage surge . This protect is mainly used in house . thied industry ... +N 2P+N 3P+N 3P+NPE3):Max continuous operating voltage (UC):255V--440V4):Nominal discharge current (8/20us)(In);5KA ... 20KA5):Max discharge current (8/20us)(Imax):10KA 20KA 40KA6):Voltage protection level (UP):1.0KV 1.5KV 1.8KV 2 ...

Supplier: Yueqing Guwen Electrical Co., Ltd.

[China Manufacturers]