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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: OEM
  • Model Number: CDMP-200A
  • Power: Electronic
  • Usage: Other

Packaging & Delivery

Packaging Details carton
Delivery Time 20 days

1. Device protection profile
(A) CDMP201A/301A line protection and monitoring device (reclosure)
(B) CDMP201B/301B Auxiliary Transformer Protection and Control Device
(C) CDMP201C/301C line protection and monitoring device (prepared from the vote)
(D) CDMP201D/301D Motor Protection Controller
(E) CDMP231A/331A BZT device
(6) CDMP262A/362A of Motor protection device
(7) CDMP263A/363A integrated generator protection device
(8) CDMP281A/381A voltage transformer protection and monitoring device
Complete protection of main transformer
(9) CDMP291A/391 transformer backup protection and monitoring device
(10) CDMP292A/392A transformer differential relay
(11) CDMP293A/393A transformer monitoring device
(12) CDMP295A/395A non-battery protection device

 

The protection configuration is as follows:
1) CDMP201A/301A Circuit Protection and Control Device (reclosure)
201A main protection configuration is as follows:
Current protection (three sections of over-current, time-bound, anti-time Note 1, the negative sequence current, over-load, zero sequence current, complex
Voltage over-current)
Reclosure (with no pressure check, check over the same period, before and after acceleration)
Frequency load shedding protection (with slip lock, low-voltage lockout), low-frequency solution to be protected
Voltage protection (low voltage splitting, low-voltage, over voltage, loss of voltage, negative sequence over-voltage, zero sequence voltage)
Low current ground protection (with the network selection line)
Start reclosing
Hands together to accelerate after
301A main protection configuration is as follows:
Three sections of over-current (fixed time, inverse time 1), over-load, zero sequence current, re-closing (with no pressure check, check
Over the same period, before and after the acceleration), frequency load shedding protection (with slip lock, low-voltage lockout), voltage protection (low voltage,
Zero sequence voltage), start reclosing, hands together to accelerate after
Note 1: IEC standard inverse time contains three types of anti-time curve: standard inverse time, very inverse time
Extremely inverse time.
2) CDMP201B/301B Auxiliary Transformer Protection and Control Device
201B main protection configuration is as follows:
Current protection (three sections of over-current, time-bound, anti-time Note 1, the negative sequence current, over-load, zero sequence current, complex
Voltage over-current, Ix over-current Note 1)
Frequency load shedding protection (with slip lock, low-voltage lockout), low-frequency solution to be protected
Voltage protection (low voltage splitting, low-voltage, over voltage, loss of voltage, negative sequence over-voltage, zero sequence voltage)
Low current ground protection (with the network selection line)
Non-electricity protection (including the weight of gas, body light gas, high oil temperature, oil temperature high) (Note 2)
301B main protection configuration is as follows:
Three sections of over-current (fixed time, inverse time 1), over-load, zero sequence current, zero sequence voltage, multiple voltage over-current, Ix

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China (Mainland) | Manufacturer, Trading Company
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