AM4 Protection Relay AM4

AM4 Protection Relay AM4

● A complete set of protection, related to the application;

● 4 current input, 4 voltage input, 12DI, 5DO;

● Auxiliary power supply adapts with AC220V, DC220V, DC110V, AC110V;

● 1 RS485 serial communication, IEC60870-5-103 and Modbus-RTU;

● 1 RS232 for user update;

● 1 GPS for GPS timing;

● More than 200 sequence of event records, more than 400 system logs, and more than 10 seconds tripping context records;

● Powerful graphic programmable Logic.

description1
Zipper closure 1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying fabric for superior performance. REGULAR FIT - US standard sizes. An athletic fit that sits close to the body for a wide range of motion, designed for optimal performance and all day comfort. FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them in place during workout
INFORMATION
01 Dimension&Function
 
 
 
 
 

02 LCD Display

 


 
 
03 Wiring
 
 
 

04 Typical Connection

PARAMETERS

Parameter

Power Supply

Power supply:AC/DC220V,Or AC/DC110V,oR DC48V(Reference the wiring diagram)

Range:Power supply x (1±20%)

Maximum power consumption:≤10W(DC)

Rated Voltage

Rated Voltage:AC100V

Range:1-120V

Accuracy:±0.5%

Power Consumption:≤0.5VA(Single phase)

Overload capacity:1.2 times rated voltage for continous work;2 times for 10 seconds

Rated Current

Rated current:AC 5A/1A(See the device wiring diagram)

Range:0.04In~15In

Power consumption:≤0.5VA(Single phase)

Over capacity:2 times rated current for continuous work;40 times for 1 second

Frequency

Rated frequency:50Hz or 60 Hz

Range:45~55Hz

Accuracy:±0.1Hz

Digital Inut

Rated Voltage:AC/DC220V,AC/DC110V,DC48V(Similar to power supply)

Voltage Range:Rated voltage x (1±20%)

Power Consumption:≤1W(DC220V)(Single channel)

Digital Output

Mechanical life:≥10000 times

Switching capacity:≥1000W,L/R=40ms

On current:continuous≥5A short time(200ms)≥30A

Interrupting capacity:≥30W,L/R=40ms

Normal Working Conditions

Ambient temperature:-10℃~+55℃

Device storage,transport allows the ambient temperature is -25℃~+70℃

Relative humidity:5%~95%(The product does

Altitude:≤4000m

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