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Total 79070 products for power system relay protection Manufacture & Suppliers

4 PIN 30A 12V Electromagnetic Power Relay HF115F-012-1HS1

Model Number: HF115F-012-1HS1 Model Number: HF115F Contact Load: Low Power Protect Feature: Sealed Size: Miniature Usage: Telecommunication Theory: Voltage Relay...

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

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Sealed 30A 12V Pcb Power Relay 4 PIN HF115F-024-1HS1 Hongfa

Model Number: HF115F-024-1HS1 Model Number: HF105F Contact Load: Low Power Protect Feature: Sealed Size: Miniature Usage: Telecommunication Theory: Voltage Relay...

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

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30A 12V Electromagnetic Power Relay HF115F-005-1HS1 HF115F-005-1HS1

Model Number: HF115F-005-1HS1 Model Number: HF105F Contact Load: Low Power Protect Feature: Sealed Size: Miniature Usage: Telecommunication Theory: Voltage Relay...

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

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High Accuracy Protection Relay Testing K3063i 3 Years Guarantee

a. Current 1. No. of Generators 6 no. 2. Capacity 6x30A /3x60A /1x180Awithout using external amplifier 3. Power 6x220VA / 3x450VA / 1x900VA 4. Distortion <0.5% 5. Resolution 1.0 mA 6. Accuracy ±1mA(0.2A～0.5A), ±0.1%(0.5A～20A),±0.2%(20A～60A) b. Voltage 1. ......

Kingsine Electric Automation Co., Ltd.
Guangdong

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Schneider TeSys LR9 Industrial Control Relay Electronic Thermal Overload LR9F Motor Strater

...loss of phase protection Features 3 complete offers of electronic thermal overload relays for advanced motor protection: NEW LR9D01-110S • 5 current ranges from 0.1 to 110A • Class 5, 10, 20, 30 selectable •...

Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang,China

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Micro Computer Operating Three 3 Phase Protection Relay Testing Device

...Protection Relay Testing Device is applied to test the relay unit in relay protection system. At the same time it could be considered as a universal three phase AC/DC voltage source or current source. It s a...

Advanced Instruments Co.,Limited
Hunan,China

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Ultraportable Universal Protection Relay Test Set 6 Phase Current

...Protection Relay Test Set Model: RELAYSTAR-S60 The RELAYSTAR-S60 is ultraportable protection relay test set that delivers performance verification testing of electromechanical, solid-state and microprocessor...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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Ultraportable Universal Protection Relay Test Set 6 Phase Current

...Protection Relay Test Set Model: RELAYSTAR-S60 The RELAYSTAR-S60 is ultraportable protection relay test set that delivers performance verification testing of electromechanical, solid-state and microprocessor...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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ISO9001 Multi AMP Protection Relay Test Set 6x32A 4x300V Portable

...electro-mechanical, solid-state and microprocessor-based protection relays. The RELAYSTAR-H60 can output 6-phase current(6x0…32A) and 4-phase voltage (4x0…300V). Each output channel is independent, and the c...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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Plastic GTH -85 Thermal Protection Relay , IEC 60947 Standard Thermal Overload Device

... V, rated current 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 ST1 series AC contactor,It is th...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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STR2 Thermal Protection Relay

... V, rated current 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 ST1 series AC contactor,It is th...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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LR2 Protective Overload Thernal Relay 25A 36A 93A 240 Volt Electric Switch

... current 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 HC-D series AC contactor. It is the most...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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12V 24v 24VDC Dual Poles Electromagnetic Relay For Electricity Meter

...Power Latching Relay For Electricity Meter Notes:Single pole, dual poles or double poles latching relay, even three phases relay. Actually these words are describle the ways/ciruits. If you choose single pha...

IVY METERING CO.,LTD
Shanghai,China

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Surface Mount General Purpose Relays , 12 Volt DC Relays TMR1201H4B012D10 03000

... Purpose Relay SPST-NO (1 Form A) 12VDC Coil Surface Mount TE Connectivity TMR 120 Power Latching Relay TE Connectivity's TMR 120 Power Latching Relay offers a 120A current rating, 24VDC voltage rating, and ...

HongKong Wei Ya Hua Electronic Technology Co.,Limited
China

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12V 24v 24VDC Dual Poles Electromagnetic Relay For Electricity Meter

...Power Latching Relay For Electricity Meter Notes:Single pole, dual poles or double poles latching relay, even three phases relay. Actually these words are describle the ways/ciruits. If you choose single pha...

IVY METERING CO.,LTD
Shanghai,China

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DC 20-80V Single Phase Voltage Monitoring Relay Upper Under Voltage Protection Relays

DC 20-80V Single Phase Voltage Monitoring Relay Upper Under Voltage Protection Relayss ♦ Features -- Powered by the measuring circuit Compatible with AC and DC supply Built-in LCD and keypad afford a precise,di...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Over Under Voltage Control Single Phase Monitoring Relay SVR -220 Compact Size

...Phase Voltage Protection Relay Over Under Voltage Control Relays SVR-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 1 C/O contacts -- 3 LEDs for st...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Four Wire Voltage Controlled Relay , 3 Phase Monitoring Relay With Neutral Protect

... of phase sequence, phase loss, over- and undervoltage and phase unbalance -- Powered by the measuring circuit -- 1CO & 1NC contacts -- 5 LEDs for status indication ♦ Protective Functions -- Phase sequence -...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Mini Under Voltage Protective Relay 110V-240V AC / DC Voltage Relay 50/60Hz

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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12V / 24 - 48V / 110 - 240V Single Phase Voltage Monitoring Relay For Compressors

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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