CBR RD6 3 Phase Sequence Relay 200-500V Phase Sequence Protection Relay
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...phase sequence overvoltage under voltage protection monitor relay Description: The RD6 DIN mount monitoring protection relay for use in 3 phase sequence voltage, and monitors three phase AC supplies for incorrect phase sequence, phase failure and phase imbalance on systems up to 500V. In 3-phase networks, all phase parameters such as phase failure, phase sequence......
Ningbo youte electric Co.,LTD
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3 Phase sequence protective relays JVRD-380 , 220VC Phase Asymmetry Relay
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... and phase unbalance 3 . Powered by the measuring circuit 4 . 2 C/O contacts 5 . 5 LEDs for status indication 6 . Phase sequence protection 7 . Phase loss protection 8 . Overvoltage protection 9 . Undervoltage protection 10 . Phase unbalance protection ♦...
Wenzhou Ginri Power Automation Co., Ltd.
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Compressor reverse protective Water Chiller For Aquarium
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Compressor reverse protective Water Chiller For Aquarium About us We have specialized in water chiller products 12 years, widley export to North America,Thailand,Australia,Kenya and etc, and we also establish long and good cooperation with them. Parameter ......
Jinan Mgreenbelt Machinery Co,.Ltd
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Air cooled Industrial Water Chiller With Temperature Controller Copper Tube Condenser
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...PLC control system, air-cooled cooling method, and high/low pressure protection, overload protection, and phase sequence protection systems for safe operation. The condenser is made of copper tube, which makes the chiller highly efficient and durable. This...
Shenzhen Anges Machinery Co., Ltd
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Energy-Saving Water Chiller Machine with Screw/Scroll Compressor and PLC/Microcomputer Control System
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...Water Chiller Machine is a cutting-edge Industrial Refrigerator designed to provide efficient cooling solutions in various industrial settings. With a comprehensive Protection System that includes High/Low Pressure, Overload, Anti-freezing, and Phase Sequence protection, this chiller......
Dongguan Jialisheng Refrigeration Equipment Co., Ltd.
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GKR-02 Voltage Monitoring Device Relay GKR-02 Phase Failure And Phase-sequence Protection Relay For Motor Protection
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Yueqing Kampa Electric Co., Ltd.
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Scroll Type Modular Air Cooled Water Chiller For Hotel
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...Water Chiller 5 stars hotel residential restaurant HVAC system for sale Product Main View. HERMETIC COMPRESSOR The units use high efficiency, hermetically sealed, compressors, oil return lubrication and rubber vibration damper. The thermal overload cut-out, phase sequence relay and crankcase heater are integrated as the security protection......
Guangdong Eurasian Refrigeration Equipment Co., Ltd
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Automatic Industrial Cooling Systems Chillers , 38L Tank Capacity Large Water Chiller
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... pressure protection, Low temp. protection, Water flow protection Sailai air cooled chiller simply transfers the energy from the air to water. In the diagram, air passes the evaporator which filled with a very hot refrigerant. Heat from the evaporator is...
Ningbo Haijiang Machinery Co.,Ltd.
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Phase Sequence Phase Failure Protection Relay Over Under Voltage For Water Pump 3 Phase 380-400V
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... to provide overvoltage, undervoltage and phase failure protection in three-phase AC circuits and phase sequence protection in irreversible transmission devices and features reliable performance, wide application and convenient use. The protector starts to...
Wuxi Fenigal Science & Technology Co., Ltd.
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1V 1KHz Hv Voltage Divider Ring Shaped 70 Degree Phase Sequence
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...Protection of zero sequence/phase sequence measurement system ) CD-10kV-M20/P20 Electrical Characteristics Voltage Division Ratio Phase Sequence: 10kV/ √3,3.25V/√3 Zero Sequence: 10kV/V3,6.5 /√3 Temperature Characteristics Phase Sequence: -40C~70°C ≤ ±0.5% Zero Sequence: -40 C~70 C ≤ ±1.0% Capacitance......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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