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  • Bender IRDH375 Insulation Monitoring Device-Insulation Monitor-Used Industrial Parts
  • Bender IRDH375 Insulation Monitoring Device-Insulation Monitor-Used Industrial Parts
  • Bender IRDH375 Insulation Monitoring Device-Insulation Monitor-Used Industrial Parts
  • Bender IRDH375 Insulation Monitoring Device-Insulation Monitor-Used Industrial Parts
  • Bender IRDH375 Insulation Monitoring Device-Insulation Monitor-Used Industrial Parts
  • Bender IRDH375 Insulation Monitoring Device-Insulation Monitor-Used Industrial Parts
1 6
Bender

Bender IRDH375 Insulation Monitoring Device

Bender IRDH375 Insulation Monitoring Device

€901,45incl. VAT
€745,00 excl. VAT

Stock: 2
Tested & workingReally in stockWorldwide shipping12-month warranty
Ships from our own warehouse in Veen, the Netherlands
Order before 16:00 CET — shipped the same day
Worldwide shipping with track & trace
Questions? Contact our team
GearProduct description & specifications
BrandBender
ModelIRDH375
TypeInsulation Monitoring Device (A-ISOMETER)
Technical Specifications
  FunctionInsulation monitoring for IT AC systems with galvanically connected rectifiers/converters and IT DC systems
  Software VersionD142 V1.0
  Nominal Voltage (Un)3AC/AC 0...793 V / DC 0...650 V
  Supply Voltage (Us)AC 88...264 V / DC 77...286 V
  Power Consumption14 VA
  Response Value1 kΩ...10 MΩ
  OutputExternal kΩ indication 0...400 µA
  Relay Contacts250 V AC / 5 A
  DisplayLED display
  Measuring PrincipleAdaptive measuring pulse 
  Self TestManual (TEST button) or automatic
  Ambient Temperature  -25°C to +70°C)
  Protection RatingIP20
  ConnectionBetween unearthed system (IT system) and protective conductor (PE)
  CertificationsCE compliant
  FeaturesComprehensive self-test functions, suitable coupling devices for extended voltage range, compatible with control and indicating devices like PRC1470 (version 2 or higher) on BMS bus
  ApplicationsMonitoring insulation in AC/DC IT systems, industrial power distribution, safety in unearthed electrical systems
Dimensions  ~72 mm x 90 mm x 100 mm)
Weight650 gram
Country of OriginGermany
HS Code90303370 

Delivery & Returns

1. Normal delivery the next business day (The Netherlands). Other countries may take longer, sometimes you have to wait a little longer to get your order, but it's always worth it!
2. Returns, email or call for your RMA number, without RMA number we can not provide a Refund.

Why buy from us

How we stand out:

1. We are a 100% Dutch company with a warehouse in The Netherlands.
2. In stock means really IN STOCK.
3. All Used Industrial Parts are inspected before listing for sale.
4. All Used Industrial Parts come with a DOA warranty and a 6 months warranty.
5. The Biggest inventory! We buy (and sell) "Surplus New", "Used" and "Obsolete" Automation Controls, and Industrial Process Equipment daily, so we are proud of our huge inventory!

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