Dold Söhne insulation monitor AI897 AC45-400Hz230V

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Delivered between Tue, 19.5. and Sat, 23.5.
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Product details

The Dold Isolation Monitor AI897 is a highly advanced relay specifically designed for use in three-phase networks. With a rated control supply voltage of 230 V and a frequency range of 45 to 400 Hz, this device provides reliable monitoring of insulation. The impedance response value ranges from 10 to 80 kOhm, allowing for precise detection of insulation faults. The isolation monitor is equipped with a changeover contact and enables fault storage, facilitating maintenance and fault diagnosis. Its compact design, with a width of 45 mm, a height of 77 mm, and a depth of 115 mm, makes it ideal for use in various electrical installations. Connection is made via screw terminals, ensuring easy and secure installation.

  • Suitable for three-phase networks
  • Impedance response value from 10 to 80 kOhm
  • Fault storage to assist maintenance
  • Compact design for easy integration into electrical systems.

Key specifications

Relay type
Monitoring relay
input voltage
230 V
Output current type
AC

General information

Item number
33941522
Manufacturer
Dold
Category
Relays
Manufacturer No.
0001037
Release date
17.5.2023
External links
Manufacturer's site (de)

Relay properties

Relay type
Monitoring relay
input voltage
230 V
Output current type
AC
Switching function
Changer

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
29.26 kg
Climate contribution
CHF 0.70

Product dimensions

Length
115 mm
Width
45 mm
Height
77 mm

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Relays» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Dold
    Not enough data
  • 1.ABB
    0 %
  • 1.Metz Connect
    0 %
  • 1.Phoenix Contact
    0 %
  • 1.Schneider Electric
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Dold
    Not enough data
  • 1.Shelly
    1 day
  • ABB
    Not enough data
  • Aqara
    Not enough data
  • Eaton
    Not enough data

Return rate

How often is a product of this brand in the «Relays» category returned?

Source: Digitec Galaxus
  • Dold
    Not enough data
  • 1.Metz Connect
    0 %
  • 1.Phoenix Contact
    0 %
  • 3.Tru Components
    0.5 %
  • 4.Schalk
    1.2 %
Source: Digitec Galaxus