... protection·Over temperature protection·Short circuit protection·Reverse Polarity protection·Auto.reset after being in protected·Earth leakage protectionDatasheet : ModelNV-M-1500Rated power1500WSurge ...
... and break circuit when the circuit is unload and insulate the high-voltage generatrix, circuit breakers from the high-voltage circuit with electricity ... pedestal, post insulator and electric part. For disconnector with earth switch, it also have male and female contact, blade ... the user’s requirement. Specially notice: single or double earth switch can be provided if required 3. Technical specification ...
... mainly used for the 10-500 kV substation pillar, switch, circuit breakers, lightning arrester, voltage (current) transformer, porcelain jacket, increase its climb ... low temperature resistance aging, ozone and damp performance;3, fight leakage on mark, electrical erosion resistance performance good; 4 and wide ...
1. Saudi Arabia Style 2. Earth leakage protection, waterproof 3. Applied to electric water heater ... making and breaking capacity500ARated conditional short-circuit current capacity1.5kARated conditional residual short-circuit current capacity1.5kARated Frequency50/60HzPower ShowIndicator ... mountedFunction :1)when occur to leakage ,the wall switch can instantly cut out fault circuit ,to avoid the shock ...
... Australia and Europe markets. the products provide protection against earth faults, overloads,short circuits and over-voltage incommerica ... disconnected neutral and phase guarantees its proper actuation against earth leakage fulat even when the neutral and phase are wrongly ... scope:051n-InResidual current off-time:<=0.3sultimate short-circuit breaking capacity(Inc):4500Athis style RCBO can be ...
... - UL2161 certification - UL2161 NO.:E318216 Secondly circuit ground fault protection(SCGFP)* Primary wiring requrements of ... circuit ground fault protection(SCGFP)-disables unit upon detection of arcs to ground in compliance with UL2161 and NEC requirements.* The earth leakage ... protection-when have the leakage,protector will transient response.* Easy ...
... supply adopts zero-current half-bridge soft switching circuit, featuring high efficiency, fast response and easy ... different manufacturers) Efficiency91%Overcurrent Protection130% of maximum currentOpen Circuit ProtectionYes(short term) Structure Fan cooling High Electric ... minutes ≤10mAOutput—Shell Connection Insulation Resistance≥50MΩ(DC500V) Earth Leakage Current≤1mA(AC220V)≤0.5 mA(AC110V) Vibration ...
... , low breakage, running light and no vibration, no blocking grass, earth leakage fast, simple structure, long service life. The equipment has been ...
... different kinds of AC, DC contactor and medium & small-sized circuit breaker AC&DC Contact components by weldingcan apply to different ... , etc.Main Application scope:Mainly used in contactors, relays, circuit breakers,switchesProduct Types and materials:Various copper ,brass , bronze, iron and ...
... ,drums,workshops,or directly in inslation system like transformers or circuit breakers either energized or de-energized. Standard Double-stage High-Efficiency ...
... ,welding component ,stamping component 2.used in switch,relays,thermostat,circuit breakers,contactor Stamping with automatic riveting or auto assembly by one ... electrical appliances and households, such as Switch Relay Thermal Controller Circuit Breaker Contactor Controller Timer, etc. Contact Component with Silver Contact ...
... , good toughness, good extensibility.7. The machine is equipped with leakage circuit breaker. Technological parameter: Modelcapacity(kg)voltage(v)power (kw)overall ...
... aluminum 2)size:O.D 1.0- 20mm 3)application:Circuit Breakers electroni brass rivets nail pins Copper pulp pins Features:1 ... are used in low voltageelectrical appliance products suitably, such as Circuit Breaker, Circuit PatternPlate, Antenna, Electric Brush, Antenna, Electric Brush, etc. brass ...
... (5) AgZnO contact material is mostly suitable for contactors and circuit breakers with large capacitiesChinese National Standard of Bemetal Rivetsa itemhead diameterD ...
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