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Phase Relay Protection Phase Open Phase Failure

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Quick Information

  • Brand Name :ANT
  • Model Number :RD6
  • Place of Origin :China

Description

3 Phases Voltage Monitoring Relay

 

RM3TG20/RM4TG20/RD6/CSN-RD6/CSN-RM6

 

Phase failure protection relay

phase failure protective relay

Opposite phase protection relay

Phase Failure Sequence Protection Relay

Timer relay / voltage relay /phase relay /phase sequence protection device

phase failure protector protection relay

Relay/phase sequence phase-failure protection device

phase failure and Phase-sequence Protection

Phase failure protection

Phase Failure Relay, Protection Relay

opposite phase protection relay
1,3 phase unbalance
2,Phase failure
3,Phase protection

Phase Motor Protection Relay

For protecting the phase break when motor overloaded

overvoltage, under voltage, open phase, reverse, three phase unbalance protection...

 

Phase reversal, sequence, phase loss

Under voltage, over voltage

 

Main Features:

Over-voltage and under-voltage protection: When the power supply voltage is too high and too low, it will be cut off and over-voltage and under-voltage value can be set up

Phase loss protection

Phase sequence protection: when there is an error with the three-phase power, power supply will be cut off

It is small and SMT technology is used, with reliable quality and stable performance

It can be installed on a standard guide or screw

Suitable voltage range 140~580VAC/200~500VAC

Selecting the appropriate contact material according to different inductive load and resistive load

 

Technical Parameters:

Items

RM3TG20

RM4TG20

RD6

Voltage Rating

200~500VAC

140~580VAC

200~500VAC

Frequency Rating

50/60Hz±1Hz

50/60Hz±1Hz

50/60Hz±1Hz

Output Contact

2 normally open

2 normally closed

2 normally open

2 normally closed

2 normally open.

2 normally closed

Contact Material

AgSnO

AgSnO

AgCdO 

Contact Capacity

5A280V(AC)/

8A30V(DC)

5A280V(AC)/

8A30V(DC)

5A280V(AC)/

8A30V(DC)

Contact Endurance

2×107

2×107

2×107

Operating Temperature

-45℃~+85℃

-45℃~+85℃

-45℃~+85℃

Imbalance Value

≤10%

≤10%

≤10%

Insulation withstanding grade

2.5KV/1mn

/1mA/50Hz

2.5KV/1mn

/1mA/50Hz

2.5KV/1mn

/1mA/50Hz

Protection grade

IP40

IP40

IP40

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  • Phase Relay Protection Phase Open Phase Failure

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Phase Relay Protection Phase Open Phase Failure

Phase Relay Protection Phase Open Phase Failure

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Ant Electronic Co., Ltd
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