High Accuracy KINGSINE K3130i Protection Relay Testing Overcurrent Relay Test Kit
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High Accuracy KINGSINE K3130i Protection Relay Testing Overcurrent Relay Test Kit Discription of Overcurrent Relay Tester KINGSINE K3130i RELAY TEST is a portable field testing equipment with excellent performance; Elegance and polished appearance with ......
Kingsine Electric Automation Co., Ltd.
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Fixed Auto Overload Protection Relay , TR2-N23 40A In Thermal Overcurrent Relay
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...Relay , TR2-N23 Thermal Overcurrent Relay Application This series of thermal relay can be used in the circuit of 50Hz or 60Hz ,rated insulation voltage 660v,rated current 0.1-93A for protecting the phase break when the electric motor is overload. The relay......
WENZHOU SANTUO ELECTRICAL CO.,LTD.
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Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz
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Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz Technical Parameters (1) Protection functions: Phase protection, three-phase unbalance protection, and overload protection. 1. Phase-failure protection: When any phase of ......
Wenzhou Ginri Power Automation Co., Ltd.
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Custom AC Bimental Magnetic Overcurrent Relays Current Range 0.1 - 22A 3P Standard Type
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UKH-22/3 OEM /ODM acceptable Custom AC Bimental Magnetic Thermal Overload Relay Current range 0.1~22A 3P Standard type General: Bimetallic thermal overload relays use a bimetallic strip to mechanically open the contacts. Bimetallic strips consist of two ......
Zhejiang KRIPAL Electric Co., Ltd.
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JL-8B series Insulation resistance overcurrent protection relays Power consumption ﹤4W
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JL-8B series Insulation resistance overcurrent protection relays Power consumption ﹤4W JL-8B series over-current relay is used as relay protection starting part as AC circuit of power system is overloading or short, give a alert sign or cut off fault par......
Hontai Machinery and equipment (HK) Co. ltd
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4x300V Protection Relay Test Equipment PC Control Software
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Relay Testing System MC3000D is a compact basic test system for three-phase secondary testing. It’s capable to do all protection relay tests, such as simple overcurrent relays and end-to-end test. All current and voltage outputs can be individually adjusted with respect to amplitude, phase angle and frequency via PC controlled relay......
Zhengzhou Great Electric Co.,Ltd.
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ZX-803 Portable microcomputer relay protection tester with LCD display screen
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...Relay Protection Tester Product introduction The power amplifier circuit adopts imported high-power high-fidelity modular power devices as the power output stage, combined with a carefully and reasonably designed heat dissipation structure, with sufficient power redundancy and thermal capacity. The power amplifier circuit has complete protection against overheating, overcurrent, overvoltage, and short circuit. When overcurrent...
Wuhan GDZX Power Equipment Co., Ltd
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ABB SPAJ140C-CA Combined Overcurrent And Earth-fault Relay
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... over-current and earth-fault relay SPAJ 140 C is used for the selective short-circuit and earth-fault protection of radial feeders in solidly-earthed, resistance-earthed or impedance-earthed power systems. This integrated protection relay includes an over...
Joyoung International Trading Co.,Ltd
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395mm SSR Solid State Relay Kit
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... SAM3E Series Solid State Complete Appliance Function and Characteristic ◆Assemble design of heatsink, air cooled, protection function for overcurrent, overheat. ◆Power input /output all adopts copper platoon derivation, the consumer use convenient....
Jiangsu Gold Electrical Control Technology Co., Ltd.
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Acrel AC110V Overcurrent And Earth Fault Protection Relay ASJ20-LD1C&LD1A
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ASJ Series of action relay of after-current, low-voltage circuit break or low-voltage contactor can be made up for combined after-current production device, which is mainly applied for the TT and TN system distributing circuit with the alternating current ......
Jiangsu Acrel Electrical Manufacturing Co., LTD.
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