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Total 1773 products for three phase relay Manufacture & Suppliers

Universal IEC61850 K68i Secondary Injection Relay Test Kit

... can simultaneously output standard six-phase current and six-phase voltage with 35A/phase current and 300V/phase voltage. The tester can not only test traditional relays and protective devices, but also tes...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Six Phase Secondary Current Injection Test , Protection Relay Test Kit for Distance protection

...Phase High Performance Protection Relay Test Kit Test-630 is a six phase current output and six phase voltage output protection relay tester with 5.Eight pairs of binary input and four pairs of binary output...

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing,China

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0.05% Protection Relay Test Equipment , Portable Protection Relay Test Kit

Portable Universal Protection Relay Test Equipment MC300 is an economical and portable relay tester for substation 3-phase testing. The 3 current channels (each 40A max) and 4 voltage channels (each 300V max) m...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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0.05% Protection Relay Test Equipment , Portable Protection Relay Test Kit

Portable Universal Protection Relay Test Equipment MC300 is an economical and portable relay tester for substation 3-phase testing. The 3 current channels (each 40A max) and 4 voltage channels (each 300V max) m...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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220V Reconnect Single Phase Monitor Over And Under Voltage Protection Device

Single 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 ...

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

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220V Reconnect Single Phase Monitor Over And Under Voltage Protection Device

Single 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 ...

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

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SSR20A 3 TO 32VDC Ac Solid State Relay With Fuse

...Relay AC SSR of Horizontal Type Double LED Indicator Description of AC Single Phase SSR Solid State Relay lid state relay the main advantages solid state relays have over conventional electro-mechanical rela...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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Smart Electronics 3VDC 1.3VAC Turn on AC SSR Relay

...relays over electromechanical relays are common to all solid-state devices when compared to electromechanical devices. Inherently smaller and slimmer profile than mechanical relay of similar specification, a...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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Semi Conductor Lid 25a AC SSR Solid State Relay Zero Switching

....pdf lid state relay the main advantages solid state relays have over conventional electro-mechanical relays is that they have no moving parts to wear out, and therefore no contact bounce issues, are able to...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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Single Dual In Line 1.3VAC 40A AC Solid State Relay With LED Indicator

...Relay AC SSR of Horizontal Type Double LED Indicator Description of AC Single Phase SSR Solid State Relay solid state relay PDF: https://maiimg.com/free/?e=dyPPp/s2DmrS66 rectifer.pdf power controller.pdf Ad...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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Smart 1.3VAC 3VDC Electronical AC SSR Relay small slim profile

...relays over electromechanical relays are common to all solid-state devices when compared to electromechanical devices. Inherently smaller and slimmer profile than mechanical relay of similar specification, a...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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DC To AC SSR Solid State Relay 40A 32VDC Input 380VAC For Plastic Machinery

....pdf lid state relay the main advantages solid state relays have over conventional electro-mechanical relays is that they have no moving parts to wear out, and therefore no contact bounce issues, are able to...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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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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Good Stability GPS Relay Test Set / Transient Test 250V / 3A K5030i

Good Stability GPS Relay Test Set / Transient Test 250V / 3A K5030i 10.4 large LCD screen 4 pairs Binary output Capacity:250V/3A AC/DC 4-phase AC (L-N) Latest Technology make you stand ahead! K50 series relay t...

Kingsine Electric Automation Co., Ltd.
Guangdong

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1200VA Relay Test Set Two In One Of Meter And Source 250V K5066

1200VA Relay Test Set , Two In One Of Meter And Source 250V K5066 10.4 large LCD screen 4 pairs Binary output Capacity:250V/3A AC/DC 7-phase voltage(L-N) output Latest Technology make you stand ahead! K50 serie...

Kingsine Electric Automation Co., Ltd.
Guangdong

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50Hz 220V Relay Test System , 50 / 51 Overcurrent Test K3066Li

50Hz / 220V Relay Test System , 50 / 51 Overcurrent Test K3066Li Unique power switch and amplifier technology 4 pairs Binary output Power:2000VA 7 phase voltage(L-N) output Friendly PC software for easy operati...

Kingsine Electric Automation Co., Ltd.
Guangdong

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50 / 51 Relay Protection

50 / 51 Relay Protection Unique power switch and amplifier technology 4 pairs Binary output Power:2000VA 7 phase voltage(L-N) output Friendly PC software for easy operation! K30 series relay tester is extremely...

Kingsine Electric Automation Co., Ltd.
Guangdong

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K68i Universal Secondary Injection Relay Test Set Synchronizer Test

...Relay Test Set K68i, Single Phase Advance software functions (optional for selections) ◆ Differential test ◆ State sequence test ◆ Time characteristic test ◆ Advance distance test ◆ Synchronizer test ◆ Fault...

Kingsine Electric Automation Co., Ltd.
Guangdong

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All In One Intelligent Relay Testing Kit KF920 Relay Tester Kit 13 Channels

... mark,packet loss rate,harmonic analysis,signal analysis, voltage and current phase detection, transient characteristic verification. Can test all aspects of MU functions and performance. Except MU test and ...

Kingsine Electric Automation Co., Ltd.
Guangdong

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1SVR730830R0500 CM-ESS.MS Electronic Relay Single Phase Monitor

1SVR730830R0500 CM-ESS.MS Electronic Relay Single Phase Monitor The CM-ESS.MS is a multifunctional voltage monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated c...

Wisdomlong Technology CO.，LTD
China

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