electric short circuit and earth fault indicators,Find electric short circuit and earth fault indicators Manufacturers, Suppliers on ECVERY.com

Mini Indoor Sports Equipment Fitness electric Treadmill

Jul 30, 2012

... 4.Low-noise DCmotor and PWM system 5.Circuit fault detection Mini Indoor Sports Equipment Fitness electric Treadmill EX-501B : ... stop, folding and slow release, and auto-lock function5).With Speed soft Pause,over-current and short circuit protection6).With adjusting ... speed function by hand and with measuring heart rate ...

Supplier: Yongkang EXDO Fitness Equipment Co., Ltd. [China Manufacturers]

V-SR Indoor Single-phase Single-Pole Vacuum Circuit Breaker for Railway Electrification

Feb 01, 2012

... supply system for such purposes as electric energy receiving and distribution, circuit control and protection.VSR single-pole vacuum circuit breaker for railway electrification features ... (1min)phase to earth between contacts:95kVRated frequency50 60HZ Rated current630 1250 2500A Rated short-circuit breaking current25 31.5kA Rated short-circuit closing current ...

Supplier: Xiamen Minghan Electric Co., Ltd. [China Manufacturers]

Model CSF601 Cable Sheath Fault Locator

May 13, 2012

... easy to use for operation, especial for fault analysis. However, Electric Bridge must be have its disadvantage. One ... the tested cable length is available and accurate.Applications In theory, Electric Bridge for cable test can divided ... .Remark1HV cable sheath fault locator1 pieceMain Instrument2Discharging rod1 piece 3Grounding line1 piece 4Lower resistance short-circuit wire1 piecesuitable for ...

Supplier: APT Power Technology Co., Ltd., Xi'an [China Manufacturers]

12KV Indoor Medium Voltage Vacuum Circuit Breaker ( VS1 )

May 17, 2012

... to open breaking the short-circuit current, it will have the extremely fine performance and satisfythe requestment of switch ... Water conservation Mining Construction Metallurgy Electric powMain performance characteristic:?1. Improve vacuum circuit-breaker whole mechanical function, suit ... of lock and unlock, reduce large number of components, only one component moving for working, reduce fault, low ...

Supplier: Solcom & HAPN (Shanghai) Electric Co., Ltd. [China Manufacturers]

Electric Car Battery Charger 12V-24V 150AH 30A QL10B

Apr 21, 2012

... charged fully,not over charging and not less charging,prolong the ... and Speedily. Auto-determining and finishing charging. With function of fault protection and alarm signal if open,opposite overload, or short circuit.Short circuit ... protection, Auto-finishing charging. download charger useage guide. Electric ...

Supplier: Beijing Teket Innovation Technology Co., Ltd. [China Manufacturers]

electric soft atarter in electrical equipment wih discount price factory manufacture supplies ISO9001:2008

Feb 18, 2012

... and can easily adjust the startup characteristics of motor. With overload, phase, peak overcurrent, undervoltage , short circuit fault protection.Principle of work Electric ... soft-start control cabinet is a kind of electrical installations combined with electricity, electronics and ... - 800115380230140SEC4- 900135380240160 electric soft atarter in ...

Supplier: Shandong Jiuchang Heavy Industry Technology Co., Ltd. [China Manufacturers]

Functional and electrical Electrical Vehicle AC charging point

May 28, 2012

... ,Neutral, Earth 3.2 Electrical output Output charging power : 7KWOutput voltage: 220V Output current : 32A3.3 Electric ParameterSmart Meter ... average time interval: MTBF≥8760h4 . Terminal Function and electric parmentCPCharging control lead line 2A/35VPPCharging control lead line ... , with the output side of the overload, short circuit protection and leakage protection. 6.2 AC input configurations D ...

Supplier: Shanghai Nofuel Energy Technology Co., Ltd. [China Manufacturers]

Variable Frequency Drive,speed control for electric motors, Reduce bill

Jun 01, 2012

... ect. protectionStandard functionOver-current, overload, short-circuit protection, over voltage,low-voltage protection, overheating protection,earth connection, output phase failure protection, motor ... be provided to our customer by our well-trained and professional engineers and staffs. Trade terms a. Delivery term We ... with you! Variable Frequency Drive,speed control for electric motors, Reduce bill

Supplier: Guangzhou COPOWCO Electric Energy Technology Co., Ltd. [China Manufacturers]

OL7-63 Polarity DC Circuit breaker

Jun 01, 2012

... industry, commercial and household and so on. Overload and short-circuit protection sutiable for DC circuit,especially at the fields of communication,electric and electric vehicle and so on. Specialised ... Type B and C tripping characteristics (details available on request) 6kA short circuit capacity (IEC60898) DC12V~DC550VCurrent limiting operation under fault conditions 18mm modular ...

Supplier: Yueqing Open Electric Co., Ltd. [China Manufacturers]

New!! 4P 80A residual current circuit breaker 100ma rccb TKBLE4-2

Oct 20, 2012

... for testing New!! 4P 80A residual current circuit breaker 100ma rccb TKBLE4-2 1.4p 100a ... – to give a degree of protection against electric shock due to indirect contact situation 1.1 ... risk of fire due to live to earth fault where fault current is insufficient to cause over-current ... incandescence of metal parts in suitable circumstances and in consideration thatinstalled over current devices would ...

Supplier: Wenzhou TKB Control System Co., Ltd [China Manufacturers]

FDM16-63N 6KA circuit breaker

Jul 14, 2012

... function for circuit fault indicating 2.1In case of overload to protected circuit, MCB handle trips and stays at central ... short-circuit capacity 3.1High short-circuit capacity 10KA for whole range and 15kA capacity for current rating up to 40A thanks to the powerful electric ... B, C, D 5. Rated short-circuit capacity (Icn): 6000A 6. Rated service short-circuit breaking capacity(Ics): 6000A 7. Rated ...

Supplier: Yueqing Fengda Trade Co., Ltd. [China Manufacturers]

BAB8-63 New Mini Circuit Breaker

Nov 15, 2012

... window2) Handle central-staying function for circuit fault indicatingIn case of overload to protected circuit, MCB handle trips and stays at central position, which ... position when operated manually.3) High short-circuit capacityHigh short-circuit capacity 10KA, 6KAThanks to the powerful electric arc extinguishing system.Long electrical endurance up ...

Supplier: Zhejiang Zhiming Electric Imp. & Exp. Co., Ltd. [China Manufacturers]

Grounding fault locator,HV locator

Sep 21, 2012

... to pinpoint the earth fault when line break down when single phase to earth fault happen.The kit incudes transmitter,senor and receiver,easy to ... influence.Short-circuit output is allowedRecreate fault by high voltage signal,easy to locateSafe transmitter by black and short-circuit functionHigh sensitive sensor,open design and easy ...

Supplier: Zibo Wit Electric Co., Ltd. [China Manufacturers]

5KW wind turbine generator for farm and hill vawt

Oct 14, 2012

... is galvanizing, Motor is rare earth motor.inventer and controll is off-gride and if you need on-gride ... controlled by CPU, Third, protection against output short-circuit; Against overload, and when you throw off its load, it will ... tower250*6MMoutputcontrollerinverter,controllerCapacity and quantity of battery(reference)12V200AH 18pcsCan take the load: Lighting, electric fan, charger refrigerator ...

Supplier: Qingdao Jintaida Industrial & Trade Co., Ltd. [China Manufacturers]

550KV SF6 Circuit Breaker

Oct 28, 2012

... which is used for making and breaking normal current, fault curremt and switching lines, so as to realize control and protection of power system ... capacity, high insulation level and long maintenance-free period. The contactor has long electric endurance( braking time of rated short circuit: 20 times) d ...

Supplier: Hengyang Guoneng Mechanical And Electrical Equipment Co., Ltd. [China Manufacturers]

5.5KW Tankless Electric Water Heater 55D2 for Kitchen or Bathroom

Sep 12, 2012

... digital display system, temperature setting at will3. With automatic fault detection and intelligent memory functions4. POWER.V8 heating system is overall shape ... technology separate water and electricity entirely 3- Over-temperature protector4- Overpressure protector5- Anti-electric wall protector6- Electricity leakproof protector7- Short circuit protection8- Anti-dry ...

Supplier: Zhongshan Beke Electrical Appliance Co., Ltd. [China Manufacturers]

Solar power systmen DC miniature circuit breaker

Sep 17, 2012

... minature DC circuit breaker is mainly used in the DC electric circuits with the rated voltage of up to 250V and the rated ... working current of up to 40A for purpose of the protection of over-load;short-circuit as well ... as the non-frequently switching. This circuit breaker can be fitted with the auxiliary contacts, the alarm contacts and ...

Supplier: Nantong Reoo Technology Co., Ltd. [China Manufacturers]

electrical tape Soft PVC film, with strong retractility, easy to tear , non-deteriorating and smooth adhesion

Mar 05, 2012

... with over ground curve or others electrified body, personal accident and short circuit fault caused by the small animal.It is used for protecting ... electrified bare conductor that passes the tree and protect it from short circuit when through the channel. And it used for protecting the electrified ...

Supplier: Qianshun Packaging Material Co., Ltd. [China Manufacturers]

Medium Voltage Vacuum Circuit Breaker

Sep 16, 2012

... Embedding the interrupter in resin makes the circuit-breaker poles particularly sturdy and protects the interrupter against shocks, accumulation of ... frequency 5) It can control and protect electric devices of the industry and mine enterprises, generators and transformer sub-station, is ... : 630, 1250, 1600, 2000, 2500, 3150A 3) Rated short circuit breaking current: 25, 31.5, 40KA 4) Mechanical life: 30 ...

Supplier: Shanghai Electric International Economic & Trading Co., Ltd. [China Manufacturers]

300W electric Sea Scooter / Water Propeller with CE

Mar 19, 2012

... 24V / 6Ah, The sea scooter has dual speed. 300W electric Sea Scooter / Water Propeller with CEMotor300W- 24V DCBattery 24V / ... control system that the controller and motor wouldn't be burned out because of short circuit.Mos tube overheat protection: Guarantee ... the system to be steady and lengthen the using life.Electric motor overheat ...

Supplier: Ningbo Bestar Co., Ltd. [China Manufacturers]