BENDER IRDH275B-427 Insulation Monitoring Device

BENDER IRDH275B-427 Insulation Monitoring Device

Rated Voltage:

• AC System: 0 to 793 V.
• DC System: 0 to 650 V.

Response Range: 1 kΩ to 10 MΩ, adjustable.

Measurement Voltage: ≤ 50 V.

Measurement Current: ≤ 280 μA (at 0 Ω resistance).

Power Supply Voltage:

• AC: 19.2 to 55 V, frequency range 42 to 460 Hz.
• DC: 19.2 to 72 V.

Power Consumption: ≤ 14 VA.

Display: LCD display with real-time insulation resistance value.

Alarm: Two adjustable alarm thresholds: pre-alarm and main alarm.

Relay Output: Two SPDT relays, rated voltage AC 250 V/DC 300 V, rated load 5 A.

Communication Interface: Supports RS-485 Modbus RTU, facilitating integration with higher-level monitoring systems.

Self-test function: Automatically detect sensor disconnection or system failure.

Our services

1. 30 million inventory

2. 100% original and brand new

3. 24-hour online

4. 1-year after-sales warranty

5. Ship within 3 days after payment

6. According to your request, the goods will be shipped to various

7. parts of the world through DHL, FedEx, TNT, UPS, or EMS..

Fast inquiry

Packaging and Shipping

1. Delivery shall be made within 2-3 working days after payment.

2. Original packaging.

3. We can send it to you via DHL/TNT/UPS/EMS/FedEx.

4. Original and brand new

ABB / Invensys Foxboro / Invensys Triconex / Westinghouse / Woodword / HIMA / Yokogawa / 

Honeywell / Emerson / Rockwell Allen-Bradley / Schneider Modicon / GE Fnauc / Siemens / 

Prosoft / Bachmann / Woodhead / Bently Nevada / EPRO / ENTEK /...

May be you need

Disclaimer:

ASKPLC sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks.

ASKPLC is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of

their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any

association with or authorization from any rights holder.