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Total 15647 products for digital over current relay Manufacture & Suppliers

K-52 High Voltage Relay 25KV DC 150A Current with 12V/24V Coil Vacuum Relay Switch for RF Antenna

K-52 High Voltage Relay DC25KV Carry 150A Current Vacuum Relay Switch RF relay for antenna Typical application for Relays: vacuum relays play a vital role when high power and low RF losses are required. • Vapor...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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JPK41C334/JPK41C332 Small Volume DC5KV 30A Current SPDT Relay Switch with 12V/24V Coil Voltage for RF Applications G41C334 K41C334

...Relay DC5KV Carry 30A Current Vacuum Relay Switch RF relay small volume Vacuum relay is a relay that places the contacts in a ceramic shell that is pumped into a high vacuum, using vacuum as an arc extinguis...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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HF62F-012-1H New Original Hongfa Relay in stock HF62F-012-1H 16A 4 PIN Power Relay wholesale

...Relay Max. Switching Voltage: 16A rated load: 16A 250VAC/30VDC Number of Pins: 4 PIN Voltage: 12V Type: HONGFA RELAY Model of relay: HF62F Part number: HF62F-012-1H Product Name: relay Voltage - Load: 30VDC ...

Shenzhen Bo-Net Technology Co., Ltd.
Guangdong,China

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HF62F-012-1HT New Original Hongfa Relay in stock HF62F-012-1HT 16A 4 PIN Power Relay wholesale

...Relay Max. Switching Voltage: 16A rated load: 16A 250VAC/30VDC Number of Pins: 4 PIN Voltage: 12V Type: HONGFA RELAY Model of relay: HF62F Part number: HF62F-012-1HT Product Name: relay Voltage - Load: 30VDC...

Shenzhen Bo-Net Technology Co., Ltd.
Guangdong,China

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SANYOU New Original RELAY Normally open 4-pin 40A 277VAC relay SLA-S-105DMJ-G

...Low Power Theory:: SANYOU RELAY Part number: SLI-S-124DM Relay Type: Impulse Output Type: DC Coil Voltage: 12VDC Coil Current: 30A Type: High Frequency Relay Theory: Time Relay Product name: SANYOU Relay Con...

Shenzhen Bo-Net Technology Co., Ltd.
Guangdong,China

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SANYOU New Original RELAY Normally open 4-pin 40A 277VAC relay SLA-S-112DMJ-G

...Low Power Theory:: SANYOU RELAY Part number: SLI-S-124DM Relay Type: Impulse Output Type: DC Coil Voltage: 12VDC Coil Current: 30A Type: High Frequency Relay Theory: Time Relay Product name: SANYOU Relay Con...

Shenzhen Bo-Net Technology Co., Ltd.
Guangdong,China

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SANYOU New Original RELAY Normally open 4-pin 40A 277VAC relay SLA-S-124DMJ-G

...Low Power Theory:: SANYOU RELAY Part number: SLI-S-124DM Relay Type: Impulse Output Type: DC Coil Voltage: 12VDC Coil Current: 30A Type: High Frequency Relay Theory: Time Relay Product name: SANYOU Relay Con...

Shenzhen Bo-Net Technology Co., Ltd.
Guangdong,China

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G3NA-475B-UTU-2 DC5-24 Solid State Relays - Industrial Mount Solid State Relay RoHS

...Relays - Industrial Mount Solid State Relay RoHS Manufacturer: Omron Product Category: Solid State Relays - Industrial Mount Product: Solid State Relays Type: Indicator Mounting Style: Panel Mount Load Curre...

Wisdtech Technology Co.,Limited
Guangdong,China

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Relay Helium Test Equipment Compliant With IEC 60255 Electrical Testing Standards

... designed specifically for testing power equipment, integrating flow control, helium leak detection, and relay performance testing. Equipped with high-precision voltage/current output modules, it supports co...

Guangzhou HongCe Equipment Co., Ltd.
Guangdong,China

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Over Current Single Phase Protection Relay Testing Equipment with Cheap Price

... output which can be used as a voltage source alone. It adopts digital display with intuitive reading. Protection Relay Testing Equipment has the characteristics of high precision, full function, stable, eas...

Advanced Instruments Co.,Limited
Hunan,China

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Microprocessor Controlled Protection Relay Secondary Injection Tester

...current output, voltage 125V/phase, current 30A/phase, 6 phases in parallel can up to 180A.W Protection Relay Secondary Injection Tester has digital Signal Processor Microcomputer, so it can not only test th...

Advanced Instruments Co.,Limited
Hunan,China

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Automatic Six Phase Secondary Injection Tester for Protection Relay Test

...Relay Test Kit with standard 6 phase voltage and 6 phase current output, voltage 125V/phase, current 30A/phase, 6 phases in parallel can up to 180A. With digital Signal Processor Microcomputer, so it can not...

Advanced Instruments Co.,Limited
Hunan,China

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6 Phase Relay Test System KINGSINE KF900A Protection Relay Tester

...Relay Test System KINGSINE KF900A Protection Relay Tester KF900A RELAY TEST is a portable field testing equipment with excellent performance; Elegance and polished appearance with aluminum alloy chassis and ...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Safety Phase Failure Protection Industrial Relays , Easy Operation

...Relays , Easy Operation 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...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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Safety Phase Failure Protection Industrial Relays , Easy Operation

...Relays , Easy Operation 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...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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3 Phase Protection Relay Tester RS702 Secondary Current Injection Test Set

... relay protection tester realized by widely listening to the suggestions of users, summarizing the strengths and weaknesses of current domestic similar products and fully using currently advanced microelectr...

Wuhan Rising Electric Co., Ltd.
Hubei,China

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MY2N-GS DC24 Signal Power Relay , OMRON Single Pole Relay DIP

... Current • Miniature, relay with high switching power and long endurance. • Creepage distance conforms to UL and CSA standards. • Highly noise-resistive insulation ......

Sunbeam Electronics (Hong Kong) Limited
China

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Automatic Relay Protection Secondary Injection Relay Test Set With Keyboard

... (effective value): 0~40A/phase, accuracy 0.5%. 3 phase parallel current output (effective value): 0~120A/3 phase parallel output in same phase Phase current working value for allowed long time (effective va...

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei,China

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MY2N-GS DC24 Signal Power Relay , OMRON Single Pole Relay DIP

... Current • Miniature, relay with high switching power and long endurance. • Creepage distance conforms to UL and CSA standards. • Highly noise-resistive insulation ......

Sunbeam Electronics (Hong Kong) Limited
China

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