Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device

Product Details
Customization: Available
Theory: Solid State Relay
Usage: Communication Relay, Lathe Relay, Protective
Gold Member Since 2024

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  • Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
  • Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
  • Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
  • Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
  • Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
  • Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
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  • Overview
  • Product Description
  • Features
  • Specification
Overview

Basic Info.

Model NO.
PR200
Electricity Type
Ac
Number of Pole
2
Load
Medium Power Relay
Protective Characteristics
Enclosed Relay
Action Principle
Electronic Type
Size
Miniature
Type
Electric Parameter Relay
Contact Load
Low Power
Motor Rated Voltage
AC380V / AC660V
Motor Rated Current
0.5-820A
Working Temperature
-20c ~ +60c
Relative Humidity
< 93% Rh
Transport Package
Please Consult with Us for More Detail Information
Specification
10*10cm
Trademark
Blue Jay
Origin
Chongqing, China
Production Capacity
1000 Piece/Pieces Per Month

Product Description

Product Description
PR201 motor protector is an all-in-one solution designed to continuously monitor 3-phase power lines for abnormal conditions. The digital motor protection relay can use with motors of any size or type.

When the PR201 motor protection relay sense the motor runs into the preset abnormal alarm value, PR201 phase-failure motor protection relay will automatically trigger the release switch to shut down the circuit. Option RS485 communication port can upload the monitor data and alarm status to remote control system.
Features
* Low cost electronic design relay, can replace a variety of single function protection relays

* Suit for Motor under 0.66KV

* Build in 3P CT for current sampling, suit for current under 200A

* 2 digital outputs for external control loops

* Optional RS-485 network communications

* Optional earth leakage sensor or analog output
Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
Specification
Electrical parameters
 
Auxiliary Power
85-265Vac/dc
Power consumption
<4 VA
Insulation resistance
>100MΩ
Relays
5A/250VAC, 5A/30VDC (NO contact)
Motor rated voltage
AC220V / AC380V / AC660V
Motor rated current
0.5-200A use internal CT
200A-820A use external ../5A CT
Leakage current sensor(1)
0-1A
Impulse withstand voltage
4 kV
Measuring accuracy
 
Current
± 0.5% @ 10~120% Ie
Voltage
± 0.5% @ 10~150% Ue
Frequency
± 0.1% @ 45~65Hz
Power factor
± 1% @ 0.0~1.0
Power
± 1% @ 0~500 kW
Leakage current
± 1% @ 10~100% Ir
Temperature
± 1% @ 0.1~30 K
Analog Output
± 1% (4 ~ 20mA)
External port
 
Comm port(2)
RS485 MODBUS-RTU
Optional Profibus-DP
Digital input
Regular 7DI, max11 DI(3)
Digital output
Regular 2DO, max 6DO(4)
Analog Output
Optional 1AO
Working environment
 
Working temperature
-10C ~ +55°C
Storage temperature
-30C ~ +70°C
Relative humidity
< 93% RH
Elevation
Less than 3000m
Electrical test
 
Standard reference
IEC 60947-1
 
IEC 60947-4
Electrostatic discharge
Severity: level III
Severity
Severity: level III
Surge
Severities: level III
Voltage Characteristics
Between two of the power / input / output between AC2kV/1min
Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective DevicePr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective DevicePr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective DevicePr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective DevicePr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
 
 
 
 

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