Aim-D100-Ca DC Insulation Monitor for EV Charger

• Customization: Available
• Type: Power Source Arrester
• Structure: Valve Type Arrester
• Model NO.: AIM-D100-CA
• Application: DC System
• Size: Small
• Operation Voltage: DC100-1000V
• Shape: Gyro Type
• Material: Ceramic
• Certification: ROHS
• Brand: Acrel
• Power Supply: 24DC
• Voltage Range: 100-1000VDC
• Measurement Accuracy: 0.5 Class
• Insulation Resistance Range: 1KΩ-10mΩ
• Fastest Measurement Time: 200ms (Measurement Time Becomes Longer as The Leak
• Communication: RS485 Communication, Modbus-RTU Protocol
• Operating: -15-+55ºC
• Transport Package: Carton
• Trademark: Acrel
• Origin: China
• HS Code: 9030339000
• Package Size: 17.00cm * 15.00cm * 13.00cm
• Package Gross Weight: 1.000kg
• Lead Time: 1 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

1 Overview

AIM-D100-CA DC Insulation Monitor is mainly used for on-line monitoring of DC ungrounded system positive and negative pole-to-ground insulation resistance. When the insulation resistance is lower than the set value, it can send out early warning and alarm signals.
The product can measure 100-1000V DC systems, and can be applied to insulation monitoring of DC systems such as electric vehicle charging devices, energy storage DC systems, UPS power supply systems, photovoltaic DC systems, and DC grids.


2 Features
Monitor the voltage between the positive and negative poles of the DC system, and the voltage of the positive and negative poles. The measuring range is 100~1000V.
Monitor the insulation resistance of the positive and negative poles of the DC system to the ground. When the resistance is lower than the set early warning and alarm value, an early warning and alarm signal can be issued.
It has functions of operation, communication and fault indication.
1 RS485 interface, based on the Modbus-RTU protocol, can realize the external data exchange of the monitor.
Using metal shell, wall-mounted installation, it can also be installed on guide rails after the installation buckle is configured.

3.Technical indicators
 

Power Supply		24DC
Power Consumption		≤3W
DC system	Voltage Range	100-1000VDC
	Measurement Accuracy	0.5 0.5 class
Insulation Monitoring	Insulation resistance range	1kΩ-10MΩ
	Precision	≤3%
Allowable System Leakage Capacitance		≤5uF
Fastest measurement time		200ms() 200ms (measurement time becomes longer as the leakage capacitance increases)
Communication		RS485,Modbus-RTU RS485 communication, Modbus-RTU protocol
Installation method		,() Wall-mounted installation or rail installation (need to be equipped with installation clips)
Environmental parameters	Operating temperature	-15-+55ºC
	Storage temperature	-20-+70ºC
	Relative humidity	<95%, <95%, no condensation
	Altitude	<2000m

4 Appearance and installation wiring

5.Wiring
6.Panel
7.After Sales Service