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ALP300 Motor Protection Controller

ALP300


● 2 programmable DI

● 1 programmable DO

● Modbus-RTU communication

● 1 DC4-20mA analog output



Description

General


ALP300 protector (hereinafter referred to as protector) adopts the latest single-chip microcomputer technology and has features of strong capacity of resisting disturbance, stable and reliable working,digitization and intellectualization and so on.


Functional features




①Protective function


②Analog


③Measurement, monitoring
Three-phase current,  leakage current


④Communication(RS485 Modbus RTU)



Parameters


Technical parameters

Technical indicators

Protector auxiliary power supply

AC85V~265V

Rated working voltage of the motor

AC380V50Hz/60Hz

Rated operating current of the motor

5 (0.1A-5000A)

256.3A-25A

10025A-100A

Switching input

4 channels, AC250V,3A;DC30V,3A

Communication

MODBUS RTU communication

Environment

Working temperature

-10ºC55ºC

Storage temperature

-25ºC70ºC

Relative humidity

≤95No condensation, no corrosive gas

Altitude

≤2000m

Pollution levels

Class 2

Protection grade

IP30



Dimensions






Typical Connection





Application



Package




MINIMUM PACKAGE







MINIMUM PACKAGE


Package dimensions(1 PC)

260*155*195mm

Package Weight(1 PC)

2.34Kg


WHOLE BOX PACKAGE


Package dimensions(6 PCS)

480*455*395mm

Package Weight(6 PCS)

14.8kG


PRODUCT HS CODE


8536300000

ATTENTION !

The above packing and weight data are only refer to model ARD2F-100+90L.

For other models or optional functions, please contact the salesman for details, thank you for your cooperation!




MODEL

FUNCTION

UNIT PRICE (USD)

ALP300-5

protect motors from many faults during the motor running,overload, under load, locked-rotor, obstruction, imbalance , LED display

74

ALP300-25

74

ALP300-100

74

K

2 channel DI, 1 channel DO

30

J

alarm

15

C

RS485(Modbus-RTU)

9

L

Leakage function below 100A

30

M

4-20mA analog output

6


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