over voltage protection relay circuit

... Phase Loss Sequence Voltage Protective ♦ Features -- Compact modular size -- Three-phase monitoring of phase reversal, phase fail...

... Under- Protection Relay 230V/400V Home or Industrial Use in 1-phase or 3-phase OUVR-1 self-recovery over- protector is a new ...

... screen, which can truly simulate the trip time of breaker device. The tripping and closing of the high breaker ...

Technical parameters ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). ...

... environment ,3 phase testing, secondary inspect and secondary and current testing. Feature Of KFA300 Protection R...

... Overload 1. Introduction IM902 is a 90A magnetic latching with anti-surge of 3kA and over-...

... 5A Single Phase A is intended loads or from excessive current. Description: KRIPAL overcurrent ion d...

... The ARD2F intelligent motor protector (hereinafter referred to as the protector) is suitable for low- motor with r...

... SSR Solid State Application: LR2-D series thermal can be used in the of 50Hz or 60Hz, rated insulation voltag...

... Testing Device is applied to test the unit in system. At the same time it could be considered as a universa...

... , TR2-N23 Thermal Overcurrent Application This series of thermal can be used in the of 50Hz or 60Hz ,rated ins...

... up to 660V,current up to 630A.used as AC three-phase motor against ovrtload and phase losing. It has functions of phase-losing protecti...

... Transformer JDZXR-12C Transformer 12Kv Indoor Single-Phanse Epoxy Resin Type CT VT PT JDZXR-12C transformer, epoxy resin ca...

... Devices DC Contactor PR Current Transformers PR Current Transformers Current transformer for requires the current to ...

... Type ac automatic regulator / home electrical stabilizer MODEL AVR-1008A AVR-2008A AVR-3008A AVR-5008A Rated Power 1000VA 2000VA 3000...

Model Number: HF32FA-T-005-HSL2 Max. Switching Voltage: 5A rated load: 10A 250V AC/30VDC Number of Pins: 4 PIN Voltage: 12V Type: HONGFA RELAY Model o...

...24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. It features two sensor to monitor PTC temperature sens...

... Testing Equipment Introduction: PRT-I Single Phase Testing Equipment is applied to test replay based on and current ...

Product Introduction XHJB610/611 relay tester is designed for testing high voltage and low voltage electronic power supply relay set kit. It can finis...