single phase protection

Under Over Voltage Relay SVR-220 Voltage Monitor Relays 110VAC,220VAC,240VAC 250VAC What is over under voltage relay? The state s...

...shape; with the ARM chip control, LCD screen display relay test device of voltage and current output stopwatch;a full isola...

... Relay Testing Equipment Introduction: PRT-I Relay Testing Equipment is applied to test replay based on voltage...

Introduction: Protection Relay Testing Equipment is applied to test protection replay based on voltage and current operation. The Protection Relay Tes...

...250KW 2, Simply connect the photovoltaic panel to the inverter, no need to set any parameters. 3, It has functions such as overvoltage p...

250W 370W 550W 119W ac motor induction stator and rotor for electric Valve motor Essential details Type: AC Induction Motor ...

... 2P AC Surge Protector Device 275V SPD 10/20kA Class C Power Surge Device Feature: • Designed according to IEC ...

...B14/B5/B34/B35 class IP55 Power Factor 0.95 Product Description MY series asynchronous electric motor MY...

... Electric Meter , Surge Wireless Power Meter The CA168-C is used for residential, light commercial and industrial environmen...

... solar water pump inverter, power from 0.75kW to 250KW 2, Simply connect the photovoltaic panel to the inverter, no need to set any parameters. 3, ...

...h . It features a grade of IP23, and has a rated frequency of 50Hz. The electric generator has a light weight o...

...low-voltage side, oil-immersed insulation systems, and related and control devices, such as fuses, disconnectors, overvoltage ...

50Hz Prepaid Energy Meter 50Hz Prepaid Energy Meter 5VA Power Consumption Current Line <=1VA Description: The Prepaid Energy Meter is a highly accurate device that offers customers convenient and secure metering. This prepaid energy meter has an operating temperature range of -25℃ to +55℃, with a daily timing error of less than 0.5s/day at 23℃, and a high level of with a IP54 rating. This ...

... Inverter Pure Sine Wave Hybrid Solar Inverter With Switching Product Features 1. Soft start: smooth start-up of appliances 2. Pure sin...

... design, Can continuous full-load operation between -25℃ to +60℃; Remote monitoring start and stop with RS485 & GPRS communication; Perfect protect...

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.../1min, which provides additional against electrical surges and spikes. This makes the filter an ideal choice for use in applications tha...

... meter test bench KE8104 has double current channels with ICT isolation, used for 2 element mechanical and electric meter,...

... Electric Motor Washing Machine HK-178X wash machine motors best quality and competitive price Universal electric motor fo...