AIM-D100-CA Series DC Insulation Monitor

AIM-D100-CA series DC insulation monitor can be applied in DC system of 0~1000V, used for on-line monitoring of DC ungrounded system positive and negative pole to ground insulation resistance, when insulation resistance is lower than the set value, it will send out warning or alarm signal. The product is mainly designed for DC 0~1000V range of electric vehicle charging device insulation monitoring, but also can be applied in energy storage DC, substation DC screen, UPS power supply system, photovoltaic DC system and other DC power grid DC system.


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Model:
AIM-D100-CA
Brand:
ACREL

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AIM-D100-CA Series DC Insulation Monitor.pdf

Product Description

Overview

Brand：Acrel

Place of Origin：China

With the development of industry, many electrical equipment and factory equipment are powered by DC systems, and the positive and negative poles of the DC system are not grounded. For ungrounded (IT) power distribution systems, insulation resistance should be monitored to ensure the safe operation of the power supply system.

AIM-D100-CA series DC insulation monitor can be applied in DC system of 0~1000V, used for on-line monitoring of DC ungrounded system positive and negative pole to ground insulation resistance, when insulation resistance is lower than the set value, it will send out warning or alarm signal.

The product is mainly designed for DC 0~1000V range of electric vehicle charging device insulation monitoring, but also can be applied in energy storage DC, substation DC screen, UPS power supply system, photovoltaic DC system and other DC power grid DC system.

Specifications

model description

AIM-D100-CA_F

AID150 Alarm And Display Device

● Resistance Monitoring

● Voltage Monitoring

● Current Monitoring (Optional)

● LED Indicator

● RS485 Communication

● Metal Casing

● Plug-in Terminals

Parameter

dimension

Parameter

AIM-D100-CA		Technical Parameter
Auxiliary Power		DC 9~36V
Max. Power Consumption		≤6W
Voltage Monitoring	Voltage Range	DC 0~1000V
Voltage Monitoring	Accuracy	Class 0.5
Current Monitoring	Current Monitoring	Connect with current shunt base on rated current; CAI models only
Current Monitoring	Accuracy	5%
Insulation Monitoring	Insulation Resistance Range	1kΩ~10MΩ
	Warning and Alarm Range	10kΩ~10MΩ
	Accuracy	1~10kΩ: ±1k; 10k~500k: ≤3%
	System Leakage Capacitance	≤5μF
	Insulation Monitoring Speed	500ms/cycle; 1000ms/cycle
Alarm Method		LED indicator
Communication		RS485 interface, Modbus-RTU protocol
Installation		Wall-mounted installation or DIN-rail installation (plastic stent included)
Protection Level		IP30
Environment	Operating Temp.	-40~+75℃
	Storage Temp.	-40~+125℃
	Relative Humidity	<95%, without condensation
	Altitude	<2000m