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Total 15647 products for digital over current relay Manufacture & Suppliers

Single Phase Relay Protection Tester RSRPD 100h Maximum Measuring Range

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

Wuhan Rising Electric Co., Ltd.
Hubei,China

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Single Phase Relay Protection Tester

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

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

DH48S-S 0.1s to 99h 220VAC 24VDC Digital time delay repeat cycle timer relay with base Technical Specification Model DH48S-S Working voltage 220VAC/24VDC 50/60Hz Rated current 5A Working power consumption ≤3W M...

Ji An Xiewei Technology Co., Ltd
Shanghai,China

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CWT5015 GSM Relay Switch, with 3 relay outputs

... and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5010 has 12 digital inputs and 8 digital outputs CWT5015 has 1 digital inputs and 2 relay outputs and 1 analogue input CWT5011 has...

CWT (HK) Co., Limited
Guangdong,China

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CWT5015 gsm relay control, with 3 relay outputs

... and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5010 has 12 digital inputs and 8 digital outputs CWT5015 has 1 digital inputs and 2 relay outputs and 1 analogue input CWT5011 has...

CWT (HK) Co., Limited
Guangdong,China

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CWT5015 gsm remote relay controller 3 relay output

... and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5010 has 12 digital inputs and 8 digital outputs CWT5015 has 1 digital inputs and 2 relay outputs and 1 analogue input CWT5011 has...

CWT (HK) Co., Limited
Guangdong,China

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JPK2WP High Voltage DC15KV Vacuum Relay Switch with 50A Current Carry and 24VDC Coil Voltage for Harsh Environments

...Relay Switch High Voltage DC15KV Carry 50A Current Coil Voltage 24 VDC 12VDC 26.5VDC The ceramic vacuum relay is a ceramic vacuum seal that isolates the contact point seal of the relay from the outside air t...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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96*96mm Wd-9iup Digital Multifunction Meter Single Phase With Relay Output

... stability, direct reading, strong anti-interference ability, nice appearance and easy to install. It is important to monitor and control variables such as current, voltage, power,...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

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96*96mm Wd-9iup Digital Multifunction Meter Single Phase With Relay Output

... stability, direct reading, strong anti-interference ability, nice appearance and easy to install. It is important to monitor and control variables such as current, voltage, power,...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

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XHJB634 3-Phase Microcomputer Relay Protection Tester Complete Verification for Various Relays with High Precision and Full Function

...Relay Protection Calibrator XHJB634 microcomputer relay protection calibrator is a new type of miniaturized microcomputer relay protection tester fully realized by modern advanced microelectronic technology....

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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Multi-Functional Six Phase Protection Relay Testing Secondary Current Injection Tester

... output, voltage 125V/phase, current 30A/phase, 6 phases in parallel can up to 180A. With digital Signal Processor Microcomputer, it can not only test the traditional relays and protectors but also can test ...

Delta Technology (Chongqing) Co., Ltd.
Chongqing,China

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Sealed General Purpose Relay 14F2 Omron G2R Relay 8 Pin 16A For High Voltage Circuit

... electric current. The heart of a relay is an electromagnet (a coil of wire that becomes a temporary magnet when electricity flows through it). You can think of a relay as a kind of electric lever: switch it...

Ningbo Anyo Import & Export Co., Ltd.
Zhejiang,China

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KF932 IEC61850 Relay Testing Kit Applied To Digital Protection Relay

KF932 IEC61850 Relay Tester Applied to Digital Protection Relay Quick Detail: 1.Comply IEC61850 standard, Applied to digital protection relay, Measure&control device, intelligent terminal ,Merge Unit and substa...

Kingsine Electric Automation Co., Ltd.
Guangdong

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KINGSINE K3030i Digital Relay Protection Tester Support IEC61850

..., mainly function is protection relay testing, sampling value analysis, SCD file analysis/comparison and MMS service. Suitable for detection and testing of IED equipment such as intelligent substation protec...

Kingsine Electric Automation Co., Ltd.
Guangdong

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GSM SMS alarm system with 3 relay outputs, sms relay controller CWT5015

... has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5010 has 12 digital inputs and 8 digital outputs CWT5015 has 1 digital inputs and 2 relay outputs and 1 analo...

CWT (HK) Co., Limited
Guangdong,China

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Portable Optical Fiber Digital Relay Protection Tester With GPS

... tester,which designed based on” the State Grid's intelligent substation relay protection specification" and "Smart Substation Technology Guidelines". It can be usedfor all kinds of test f...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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CE Certified Factory Direct Sale Secondary Injection Optical Digital Relay Protection Tester

...Digital Relay Protection Tester With GPS Product introduction ZX-6000 optical digital relay protection tester is a new generation of intelligent relay protection tester designed according to State Grid Corpo...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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3 Phase Relay Protection Tester / Secondary Current Injection Test Set

...Relay System Tester Introduction HYJB-PC is applied to test the relay unit in relay protection system. At the same time HYJB-PC could be considered as a universal three phase AC/DC voltage source or current ...

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

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QY18A PLC Q Series Output module; 240V AC/24V DC; 2A, 8 relay outputs; screw terminals

...relay outputs; screw terminals FA-MOD PLC: Digital Output Module Series MELSEC-Q SERIES Type RELAY OUTPUT Power Supply (V) 12-24 Current Type DC Occupied I/O Points on PLC 16 Integrated Digital Outputs 8 Out...

Changsha Zhinian Automation Equipment Co., Ltd.
Hunan,China

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AJ65SBTB2N-8R PLC CC-Link compact I/O module; 8 outputs; relay; 2A; screw type

...relay; 2A; screw type FA-MOD PLC: Digital Output Module Series CC-LINK Type REMOTE RELAY OUTPUT Power Supply (V) 24 Current Type DC Occupied Stations 1 Integrated Digital Outputs 8 Output Type RELAY Rated Lo...

Changsha Zhinian Automation Equipment Co., Ltd.
Hunan,China

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Digital Over Current Relay

Total 15647 products for digital over current relay Manufacture & Suppliers

Single Phase Relay Protection Tester RSRPD 100h Maximum Measuring Range

Single Phase Relay Protection Tester

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

CWT5015 GSM Relay Switch, with 3 relay outputs

CWT5015 gsm relay control, with 3 relay outputs

CWT5015 gsm remote relay controller 3 relay output

JPK2WP High Voltage DC15KV Vacuum Relay Switch with 50A Current Carry and 24VDC Coil Voltage for Harsh Environments

96*96mm Wd-9iup Digital Multifunction Meter Single Phase With Relay Output

96*96mm Wd-9iup Digital Multifunction Meter Single Phase With Relay Output

XHJB634 3-Phase Microcomputer Relay Protection Tester Complete Verification for Various Relays with High Precision and Full Function

Multi-Functional Six Phase Protection Relay Testing Secondary Current Injection Tester

Sealed General Purpose Relay 14F2 Omron G2R Relay 8 Pin 16A For High Voltage Circuit

KF932 IEC61850 Relay Testing Kit Applied To Digital Protection Relay

KINGSINE K3030i Digital Relay Protection Tester Support IEC61850

GSM SMS alarm system with 3 relay outputs, sms relay controller CWT5015

Portable Optical Fiber Digital Relay Protection Tester With GPS

CE Certified Factory Direct Sale Secondary Injection Optical Digital Relay Protection Tester

3 Phase Relay Protection Tester / Secondary Current Injection Test Set

QY18A PLC Q Series Output module; 240V AC/24V DC; 2A, 8 relay outputs; screw terminals

AJ65SBTB2N-8R PLC CC-Link compact I/O module; 8 outputs; relay; 2A; screw type