Motor protector circuit breakers
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Motor protector circuit breakers

● Auxiliary power supply type is optional
● 2-63th harmonic
● 10 programmable DI inputs
● 6 programmable DO outputs
● 2 MODBUS_RTU communication
  • ARD3M
  • ACREL

Product Description

Overview


Brand:Acrel Place of Origin:China Standards:CE


APM series power meters of Acrel are power meters that are designed according to IEC standards and synchronized with international advanced technology.
APM series meters have full power measurement, energy statistics, analysis of power quality and network communications and other functions, are mainly used for comperehensive monitoring of the quality of power supply network.


Product Description


ARD3M

ARD3M

Rated voltage:AC220V/380V/660V


Frequency

Range: 50Hz/60Hz


Auxiliary power supply

AC85V~265V/DC100V~300V

Option:AC380V



ARD3M主体

Installation:

1. Main body: DIN 35mm

2. Display unit: Panel mounted


Dimension(L*W*H):

Main body:67.5mm*90mm*100mm

Display unit:60mm*98mm*37.8mm



Parameter


Dimension

dimension主体

dimension显示


When install the meter, loosen the locking screw of the fixing bracket, remove the fixing bracket, insert the instrument into the mounting hole, install the fixing bracket and tighten the screw to make the instrument be firmly installed without loosening.Shape for clamp reed squeeze installation.

Parameter

Parameter Technical specification
Auxiliary power supply AC220V(AC85-265V/DC100-300V);Option:AC380V(AC/DC100-415V)
Rated voltage AC220V/380V/660V,50Hz/60Hz
Rated current 1A(0.1-5000A) Specific current transformer
5A(0.1-5000A)
25A(6.3-25A)
100A(25-100A)
250A(63-250A)
800A(250-800A)
Relay output contactor Rated negative capacity AC250V,10A
Switching input 10 channels passive dry contact(option DC110V,DC220V,AC220V)
Communication Standard 2 channels Modbus-RTU
Option(choose one)

1 or 2 channels Profibus DPV1

1 channel Profinet

Ethernet(Modbus TCP)

Environment Operation temperature -10℃~+55℃
Storage temperature -20℃~+65℃
Relative humidity ≤95%(No condensation)
Altitude ≤2000m
Class of pollution Level 3
Protection level Main module IP20
Installation category Class III


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  Email: elena@acrel.cn
  Skype:elena@acrel.cn
  WhatsApp:+8618702109693
  Address: No. 253, Yulv Road, Jiading
       Zone, Shanghai, China

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