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Three Phase Voltage Monitoring Relay (67)

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3 phase protection relay

(180)

Three Phase Monitoring Electronic Overload Relay For Lifts Elevators
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Three Phase Monitoring Electronic Overload Relay For Lifts Elevators Setting method 1. First adjust the knob clockwise to the max. Start the motor until the motor is in normal operating condition. 2. Then ... Read More

2018-10-08 15:55:48

Digital Motor Protection Relays WDB -1FMT Over Current Overload Modules
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Digital Motor Protection Relays WDB-1FMT Over Current Overload Modules With CT AC220V 10-100A Features 1. Separate structure, LED part panel mounted and CT part screw fixing 2. Built-in LED and keypad afford a ... Read More

2019-01-22 14:45:08

Elevator Lift Single Phase Voltage Monitoring Relay Over Under Voltage Protection Device
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Elevator Lift Single Phase Voltage Monitoring Relay Over Under Voltage Protection Device 1.Adjustble Delay Time fOR 0-999s 2.Selectable Under Voltage / Over Voltage 3.1 CO Configurations 4.Suitable for 1 Phase ... Read More

2019-10-14 15:11:06

LCD Display Motor Protection Relay With CT Overload Voltage Current Control Separate
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GINRI MDB-501Z Voltage Current Phase Monitor Earth Fault Overload Control Motor Protection Relay Features-- Compact modular size-- Built-in LCD and keypad afford a precise,digital setting-- Three-phase ... Read More

2019-09-26 15:00:32

Electronic Motor Protection Relay Digital Motor Protector For Pump Air Compressor
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Electronic Motor Protection Relay MDB-201Z Intelligent Digital Motor Protector Features -- Compact modular size -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of overload... Read More

2019-09-26 15:00:58

Sequence Single Phase Under Over Voltage Relay Fault Recording With Last 3 Faults
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Sequence Single Phase Under Over Voltage Relay Fault Recording With Last 3 Faults Features Powered by the measuring circuit Compatible with AC and DC supply Miroprocessor technology provides highly accurate and ... Read More

2019-10-14 15:11:04

Over Under Single Phase Voltage Monitoring Relay AC DC 48V Rated Voltage
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Over Under Single Phase Voltage Monitoring Relay AC DC 48V Rated Voltage Features -- Powered by the measuring circuit , Compatible with AC and DC supply , Built-in LCD and keypad afford a precise,digital ... Read More

2019-10-14 15:11:04

Phase Unbalance Current Monitoring Relay Integrative Structure For Compressors
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Phase Unbalance Current Monitoring Relay Integrative Structure For Compressors Features -- Integrative structure -- Three-phase monitoring of overload, phase loss, phase unbalance -- Powered by the measuring ... Read More

2019-01-22 15:00:23

Unbalance Current Control Relay 220V 380V With Knob Setting Method With 4 LEDS
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Unbalance Current Control Relay 220V 380V With Knob Setting Method With 4 LEDS 1 Features Integrative structure Three-phase monitoring of overload, phase loss, phase unbalance Powered by the measuring circuit 1 ... Read More

2019-01-22 15:00:24

CE 3 Phase DC Over Voltage Under Voltage Protective Relay 12V DVRD Series
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GINRI Voltage Monitoring Relay DC Over/Under Voltage Relay DVRD-24 Features: Compact modular size DC circuit monitoring of over-and undervoltage Adjustable over-and undervoltage threshold Adjustable trip delay ... Read More

2019-10-31 17:25:56

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