Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz
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...protection. 1. Phase-failure protection: When any phase of the three-phase power supply of the motor lacks a phase or the internal phase of the motor is broken, the action delay time of the protector is ≤ 1S. 2. Three-phase unbalance protection: When the...
Wenzhou Ginri Power Automation Co., Ltd.
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RI8-01 Over Current Detected Relay 0.5A 1A 2A 5A 8A 16A
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... of one-phase motors, indicates current flow. Function Features -Adjustable delay 0.5 - 10 s to eliminate short current peaks. -Flexible adjustment by potentiometer, choice of 6 ranges: AC 0.05-0.5A; AC 0.1-1A; AC 0.2-2A; AC 0.5-5A; ......
Wuxi Fenigal Science & Technology Co., Ltd.
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GTH-12M Mini Motor Thermal Overload Relay , Overload Protection Relay
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...Motor Thermal Overload Relay , Overload Protection Relay Thermal overload relays are protective devices. They are designed to cut power if the motor draws too much current for an extended period of time. To accomplish this, thermal overload relays contain a normally closed (NC) relay. When excessive current flows through the motor circuit, the relay opens due to increased motor temperature, relay......
Zhejiang KRIPAL Electric Co., Ltd.
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Foteck SSR 80DA voltage monitoring relay solid state relays electrical cost
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...monitoring relay solid state relays electrical cost Type SSR-80DA SSR-80AA SSR-80DD Control methods DC - AC AC - AC DC - DC Load current 25A 25A 25A Load voltage 24~380VAC H:90~480VAC 5~60VDC, 5~110VDC, 5~250VDC Input control voltage 3~32VDC 80~250VAC 3~32VDC Control current DC: 3~25mA AC: 12mA 6~50mA On voltage ≤1.5VAC ≤1.5VAC ≤2.3VDC Off leakage current......
Yueqing Kampa Electric Co., Ltd.
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A 002 542 7219 High Current Automotive Relay HY919 For General Motors Small Size
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...visiting is very important for us . We are the most abundant manufacturer of relay and flasher products in China , competitive price .We sincerely hope to cooperate with you, an important customer , to create higher value and future together . 1. How to...
Zhejiang Huiyou Auto Parts Co., Ltd.
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Frequency 50hz 60hz Motor Thermal Overload Relay Tripping Level 25A
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... 0.1-93A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation & can be pluged in LC1-D series AC contactor. It is the most advanced thermal relay in the nineties in the world....
YueQing ZEYI Electrical Co., Ltd.
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Compressor Motor PTC Starter Relay PR3 Energy Saving Eco Friendly
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...Motor PTC Starter Relay PR3 Energy Saving Eco Friendly Specification of motor start PTC thermistor : PTC Pill size 16mm/19mm*2.5mm/3mm PTC pill R value 4.7ohms,15ohms,22ohms,33ohms,47ohms,68ohms Pins 1.2.3.4 pins PTC Relay Shell Color black ,grey ,brown Description of motor start PTC thermistor : 1. It can control the current......
Shenzhen Hwalon Electronic Co., Ltd.
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ANT RD6-W Three Phase Sequence Relay LED Screen 3 Phase Monitoring Relay Phase-Loss Relay
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... 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, and asymmetry should be monitored, RD6 is...
Ningbo youte electric Co.,LTD
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1.5W 65ms 140A High Current Latching Relay For New Energy Field
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... a kind of latching relay which drived by motor and self-equipped 500mT permanent magnetic immunity. 1.Main Features: ● Max Switching Current 140A ● Power Consumption:1.5W(65ms) ● Dielectric Strength of 4kV ● Cost Efficiency & Surge Protection ●...
IVY METERING CO.,LTD
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Electric Secondary Current Injection Relay Test Set 6 Phase Relay Protection Tester
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... relay protection tester fully realized by modern advanced microelectronic technology. Features 1. Output up to 6-phase voltage 6-phase current, which can be combined to realize conventional 4-phase voltage 3-phase current type, 6-phase voltage type, 6...
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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