PMAC801 Modbus / Profibus 220/380V motor protection relay

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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
PILOT
Model Number:
PMAC801
Type:
AC motor protection controller
Application::
AC motor under 690V
Functions::
9 standard, 8 optional protection
Power supply::
85~265VAC, 80~300VDC
Communciation 1:
RS485/ Modbus
Communication 2:
Profibus DP
Installation::
35 mm DIN rail
Digital input::
8 channels, external power supply
Relay output::
4 relays, 3NO, 1NC
Capacity of control relay output::
250VAC/10A or 30VDC/ 5A
Certification::
CE
Supply Ability
Supply Ability:
10000 Unit/Units per Month
Packaging & Delivery
Port
Zhuhai
Lead Time :
5~7days

PMAC801   Modbus / Profibus 220/380V motor protection relay

 

PMAC801 motor controller relay is used to control the contactor in the AC circuit (rated voltage up to 600V). it integrates measurement, protection and control functions.

 

Application

Lower volatge MCC

Integrated process and electrical control

 

6 modules

main module, current measurement module (CT module), display module, extended digital module, extended analog module,and power supply module.

 

9 standard protection

  • start overtime
  • overload
  • overcurrent
  • phase failure
  • current unbalance
  • earth fault
  • short circuit 
  • underload
  • external fault overvoltage 

 

8 optional protection

  • Overvoltage
  • Undervoltage
  • Phase sequence (only for PMAC801)
  • Under power
  • EEx e overload
  • Temperature and analog input  (only for PMAC801)
  • Leakage current

 

 

Optional module

 

 

 

 

Technical Parameters

 

Rated voltage of Motor: AC 380V or 660V. Direct connect to PMAC801.

Rated current:

Rated current of motor

Rated current of PMAC801

0.5A~2A

2A

1.6A~6.3A

6.3A

6.3A~25A

25A

25A~100A

100A

100A~250A

250A

250A~500A

500 A

500A~820A

820A

 

Note: Users can choose proper type of PMAC801 for motors according to the form above.

 

Power supply: 85~265V AC or DC.

Type of digital input: PMAC801 provides internal 30VDC power supply for digital input circuit.

Output capacity of control relay:250V/16A, 380V/2A, 110VDC/0.5A

Output capacity of signal relay: 250VAC/5A

Note: PMAC801 has 5 relays, the front 3 are control relays, and the others are signal relays.

 

 

Range & Accuracy

Item

Range

Precision

Item

Range

Precision

Current

10%~200% Ie

±1%

Power factor

0~1

±1%

200%~800% Ie

±3%

Leakage current

10%~100% In

±1%

Active power

0~600.0KW

±2%

PTC/NTC

10R~10K

±5%

Active energy

99,999,999.9kWh

±5%

Voltage

50%~150%Ue

±1%

Analog output

4mA~20mADC

±2%

Frequency

45HZ~65HZ

±1%

Analog input

4mA~20mADC

±2%

 

 

 

 

 

 

 

 

 

 

EMC

 

Electrostatic discharge

EN 61000-4-2, Level 3

Electromagnetic field immunity

EN 61000-4-3, Level 3

Fast transient/burst immunity

EN 61000-4-4, Level 4

Surge immunity

EN 61000-4-5, Level 3

Conducted Emission

EN 55022, Class B

Radiated Emission

EN 55022, Class B

 

 

Environmental Conditions 

 

Ambient temperature of work

-10~+55°C

Ambient temperature of storage

-25~+70°C

Humidity

≤85%

 

 

Dimension and Installation

  

  

 

 

Order information:

 

 

 

For more information, pls kindly contact us. Thanks in advance.