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What Is Relay Function

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Total 2759 products for what is relay function Manufacture & Suppliers

Handheld 120V Protection Relay Test Set Ultralight Small Size

...-based protection relays), IEC 61850-based protection devices and IEDs in smart substation. The system integrates a variety of testing and analysis functions, which can be used for comprehensive functional a...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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150W 625VA 12V 50A Relay Overheat Protection Function Uninterrupted Line

150W 625VA 12V 50A Relay Overheat Protection Function Uninterrupted Line Speed Sensitive 12V 50A Relay NB902-12S-S-A Adjustment Switch Sensitivity 12V 50A Relay Introduce: A relay is an electrical control devic...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Handheld 120V Protection Relay Test Set Ultralight Small Size

...-based protection relays), IEC 61850-based protection devices and IEDs in smart substation. The system integrates a variety of testing and analysis functions, which can be used for comprehensive functional a...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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150W 625VA 12V 50A Relay Overheat Protection Function Uninterrupted Line

150W 625VA 12V 50A Relay Overheat Protection Function Uninterrupted Line Speed Sensitive 12V 50A Relay NB902-12S-S-A Adjustment Switch Sensitivity 12V 50A Relay Introduce: A relay is an electrical control devic...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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OE 5DF 980 818-01 Dual Function HELLA Smart Control Time Delay Relay

... the need to wire the lamp, or changeover relay to ignition terminal 15. The Smart Controller can be wired directly to the positive terminal of the battery, which saves the difficult and often time consuming...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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OE 5DF 980 818-01 Dual Function HELLA Smart Control Time Delay Relay

... the need to wire the lamp, or changeover relay to ignition terminal 15. The Smart Controller can be wired directly to the positive terminal of the battery, which saves the difficult and often time consuming...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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DIN rail 35mm Installation Residual Current Relay ASJ10-LD1A

...Relay ● The measurement of A-type after-current; ● The streamer display of current percentage; ● The setting of rated residual action current; ● The setting of non-driving time of limitation; ● Two-pair rela...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

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Multistage Adjustable 400V Earth Leakage Protection Relay ASJ20-LD1A

... time of limitation; ● Two-pair relay output; ● Possessing the function of on-the-spot and long-distance testing and resetting. Function Frequency: 50Hz±5Hz Auxiliary power supply: AC110V, AC220V, DC85 ~270V...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

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81980-32010 066500-4360 3 Pin Flasher Relay / Car Starter Relay Solenoid Switch Switching Current

... the working life much longer, and machine core use pure copper wire, 30 and 87 pins use copper material too, then the relay can be used for 5-8 years. If add one more braided wire ,the power will be larger,...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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81980-32010 066500-4360 3 Pin Flasher Relay / Car Starter Relay Solenoid Switch Switching Current

... the working life much longer, and machine core use pure copper wire, 30 and 87 pins use copper material too, then the relay can be used for 5-8 years. If add one more braided wire ,the power will be larger,...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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Easy Operation Intelligent Relay Test Kit Digital Relay Protection

...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 Corporation&#...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Intermediate Automation Control Relays

...Relay Intermediate Relay Auxiliary Relay 16A ROHS Approve General Applications -intermediate relay used for switching larger load output, strengthen or multiplying contacts of the existing device. Function F...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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19mm 16mm 33ohms PTC Starter Relay , Refrigerator Compressor Start Relay

...Relay , Refrigerator Compressor Start Relay Description of PTC Starter Relay : 1. R value 15ohms,22ohms ,33ohms,47ohms,68ohms 2. It can control the current without other controllers 3. The small size can be ...

Shenzhen Hwalon Electronic Co., Ltd.
Guangdong,China

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63A Automation Control Relays

...Relay General Applications -Overvoltage and undervoltage protection for household equipment. Function Features -Supply voltage measurement and protection. - Double bus wiring design stronger ability. -Self r...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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High Reliability Protection Relay Testing Secondary Injection K3063+

...Relay Testing Secondary Injection K3063+ Relay protection test devices 1.Easy test 2.operation menu, Simple operation 3.Nominal input voltage:220VAC 4.Power:1000VA Friendly PC software for easy operation! K3...

Kingsine Electric Automation Co., Ltd.
Guangdong

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2000VA Protection Relay Test Kit , Power 4-Phase AC (L-N) K3063Li

...Relay Test System , Power 4-phase AC (L-N) K3063Li Relay protection test devices 1.Easy test 2.operation menu, Simple operation 3.Nominal input voltage:250VAC 4.Power:2000VA Friendly PC software for easy ope...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Protection Relay Testing , Window CE Embedded System K5063

... make you stand ahead! K50 series relay tester with latest technology, extremely design for your now and funture use, with power PC software, unique features and functions helps you stand ahead of your compe...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Flexible KRT Relay Testing Software Support IEC61850 , IEC60044

... Kingsine relay testing system V2 is the newest relay testing system which developed by kingsine Electric Automation Co., LTD. It is the professional software platform customized for power plant, transformer...

Kingsine Electric Automation Co., Ltd.
Guangdong

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High Voltage Relay Test Device , 7 Phase AC / RJ45 / GPS Mode K3066L

...Relay Test System , 7 phase AC / RJ45 / GPS Mode K3066L Relay protection test devices 1.Easy test 2.operation menu, Simple operation 3.Nominal input voltage:220VAC 4.Power:2000VA Friendly PC software for eas...

Kingsine Electric Automation Co., Ltd.
Guangdong

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CE Protection Relay Test System , 4 Phase AC (L-N) 250V / 3A K3063Li

...easy operation! K30 series relay tester is extremely design for overseas user, with Friendly PC software as your need, unique features and functions helps you all the way! 1. Unique self-protection system as...

Kingsine Electric Automation Co., Ltd.
Guangdong

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