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What Is Relay Function

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Total 2728 products for what is relay function Manufacture & Suppliers

Over Under Voltage Single Phase Voltage Monitoring Relay SVR1000 AC / DC Supply

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

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

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GINRI SVR1000 Single Phase Over - Under Voltage Protective Relay CE Certificate

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

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

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Miniature Voltage Protect Single Phase Under Over Voltage Relay SVR1000 DC24V 50/60Hz

...Relay SVR1000 The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable over- and undervoltage thr...

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

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Protector Reconnect Single Phase Voltage Monitoring Relay Over Voltage 230V Automatic

...Relay SVR1000 The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable over- and undervoltage thr...

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

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Adjust Voltage Relay Control Over Under Voltage Protector 220v Din Rail

...Relay SVR1000 The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable over- and undervoltage thr...

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

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Over Or Under Voltage Protection Single Phase Voltage Relay With LCD - Display

...Relay SVR1000 The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable over- and undervoltage thr...

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

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Over Voltage Adjustable Remote Control Relay 12v 240V 110V 220V SVR1000 / D12 48V

...Relay SVR1000 The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable over- and undervoltage thr...

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

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SVR1000 Single Phase Voltage Monitor Over Voltage Under Voltage Protection Relay

...Relay SVR1000 The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable over- and undervoltage thr...

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

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Over Under Voltage Single Phase Voltage Monitoring Relay SVRD-220 110V 220V

...Phase Voltage Monitoring Relay SVRD-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication ♦ Protective Func...

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

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Over Under Voltage Protection Relay Single Phase Voltage Monitor SVRD -220

...Phase Voltage Monitoring Relay SVRD-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication ♦ Protective Func...

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

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SVRD-220 110VAC Single Phase Voltage Monitoring Relay Overvoltage Undervoltage

...Phase Voltage Monitoring Relay SVRD-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication ♦ Protective Func...

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

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1 Phase Over Under Voltage Protection Monitoring Relay With LED Display

...Phase Voltage Monitoring Relay SVRD-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication ♦ Protective Func...

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

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Adjustable Voltage AC Single Phase Monitoring Relay Undervoltage And Overvoltage Protector

...Phase Voltage Monitoring Relay SVRD-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication ♦ Protective Func...

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

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Single Phase Relay Protection Tester RSRPD 100h Maximum Measuring Range

...Phase Relay Protection Tester RSRPD 100h Maximum Measuring Range Product Description The instrument adopts the single chip microcomputer technology, consists of automatic-synchronization digital millisecond ...

Wuhan Rising Electric Co., Ltd.
Hubei,China

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Rs702 Relay Protection Device 20~1000hz Frequency Range 1 Year Warranty

Rs702 Relay Protection Device 20~1000hz Frequency Range 1 Year Warranty Product Description This product with a large LCD display and flexible rotating mouse controller. If coupled with computer to run the powe...

Wuhan Rising Electric Co., Ltd.
Hubei,China

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Microcomputer Relay Protection Testing Device RS702 0.5 Class Output Accuracy

... types of protection tests. Each phase voltage can output 120V, current three can output 120A, the fourth phase voltage Ux is a multi-function voltage item, can be set to 4 kinds of...

Wuhan Rising Electric Co., Ltd.
Hubei,China

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Single Phase Relay Protection Tester

...Phase Relay Protection Tester RSRPD 100h Maximum Measuring Range Product Description The instrument adopts the single chip microcomputer technology, consists of automatic-synchronization digital millisecond ...

Wuhan Rising Electric Co., Ltd.
Hubei,China

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DH48S-S 0.1s to 99h 220VAC 24VDC Digital time delay repeat cycle timer relay with base

...relay with base Technical Specification Model DH48S-S Working voltage 220VAC/24VDC 50/60Hz Rated current 5A Working power consumption ≤3W Measuring range 0.1s--99h Ambient tempeature -20℃~+50℃ Altitude ...

Ji An Xiewei Technology Co., Ltd
Shanghai,China

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ST3PR AC 250V 5A cycle mechanical manual relay timer rotary timer switch

Classification Timer Relay Specification/ Model ST3PF ST3PK ST3PY ST3PR Dimension 55H × 40.5W × 57.5D 55H × 40.5W × 57.5D 55H × 40.5W × 57.5D 55H × 40.5W × 57.5D Function Off delay Breaking delay Delaying of st...

Yueqing Kampa Electric Co., Ltd.
China

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AC DC 0.1S-99hours Digital Timer/ Cycle Time Delay Relay.

1.Pictures 2.Specifications Type: general time relay Operating voltage: DC24V;AC24V,220V,380V Delay time range: 0.1s-99h99m(hours,secs setting) Repetitive error: ≤1% Working model: on-delay:memory function Calc...

Yueqing Kampa Electric Co., Ltd.
China

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