Dold Insulation Monitors
Optimal applications for DOLD insulation monitors include UPS systems, energy storage systems, photovoltaic systems, DC charging stations, generators, and medical technology applications. DOLD’s in-house product development and manufacturing capabilities also enable the creation of customized versions for increasingly demanding applications.
Contact us to find the optimal insulation monitor for your application!
Your benefits:
- Higher productivity through early fault detection
- Preventive maintenance
- Increased fire safety through early detection of insulation faults
- Tripping values can be simply adjusted via a potentiometer
- For mains with up to AC 1000 V and DC 1000 V
- Detects both asymmetric and symmetric insulation faults
- Pre-warning provides early information on changes in insulation resistance
- For system leakage capacitance of up to 3000 μF
- Customer-specific versions
150 products
-
0065216Insulation Monitor – LK5895 – 0065216
LK5895.12/61 DC24V 1k-250k 20k-2M
With wire break detection at L(+)/L(-)
With analogue output -
0065217Insulation Monitor – LK5895 – 0065217
LK5895.12/010/61 DC24V 1k-250k
With wire break detection at L(+)/L(-)
Without analogue output -
0065928
Insulation Monitor – LK5895 – 0065928
LK5895.12/011/61 DC24V 1k-250k
Without wire break detection at L(+)/L(-)
Without analogue output -
0067983
Insulation Monitor – LK5895 – 0067983
LK5895.12/010/61 DC24V 1k-15k
With wire break detection at L(+)/L(-)
Without analogue output -
0068781
Insulation Monitor – LK5895 – 0068781
LK5895.12/020 DC24V 1k-250k 20k-2M
With wire break detection at L(+)/L(-)
Without analogue output
With extended temperature range -
0068838
Insulation Monitor – LK5895 – 0068838
LK5895.12/800/61 DC24V 1k-250k
With wire break detection at L(+)/L(-)
Without analogue output
With adapted measurement algorithm -
0068991
Insulation Monitor – LK5895 – 0068991
LK5895.12/040/61 DC24V 1k-250k
With wire break detection at L(+)/L(-)
Without analogue output
With reduced measuring voltage -
0069291
Insulation Monitor – LK5895 – 0069291
LK5895.12/801/61 DC24V 1k-250k
With wire break detection at L(+)/L(-)
Analogue output with linear output function to display the insulation resistance
With adapted measurement algorithm -
0069298
Insulation Monitor – LK5895 – 0069298
LK5895.12/801/61 DC24V 1k-250k
With wire break detection at L(+)/L(-)
Analogue output with linear output function to display the insulation resistance
With adapted measurement algorithm -
0065131Insulation Monitor – LK5896 – 0065131
LK5896.13/100/61 DC24V 1k-250k
With wire break detection at L(+)/L(-)
With analogue output
With additional measuring circuit -
0065133Insulation Monitor – LK5896 – 0065133
LK5896.13/61 DC24V 1k-250k 20k-2M
-
0065930
Insulation Monitor – LK5896 – 0065930
LK5896.13/101/61 DC24V 1k-250k
Without wire break detection at L(+)/L(-)
With analogue output
With additional measuring circuit -
0068474
Insulation Monitor – LK5896 – 0068474
LK5896.13/800/61 DC24V 1k-250k
With wire break detection at L(+)/L(-)
Analogue output with linear output function to display the insulation resistance
With additional measuring circuit -
0069154
Insulation Monitor – LK5896 – 0069154
LK5896.13/801/61 DC24V 1k-250k
With wire break detection at L(+)/L(-)
Analogue output with linear output function to display the insulation resistance
With adapted measurement algorithm
With additional measuring circuit -
0054044Insulation Monitor – MK5880N – 0054044
MK5880N.12 AC50-400HZ 220-240V
2 output relays (changeover contacts) for alarm -
0054045
Insulation Monitor – MK5880N – 0054045
MK5880N.12 AC50-400HZ 380-415V
2 output relays (changeover contacts) for alarm -
0054046
Insulation Monitor – MK5880N – 0054046
MK5880N.38/200 AC50-400HZ 220-240V
1 output relay (changeover contact) each for alarm and pre-warning -
0054047
Insulation Monitor – MK5880N – 0054047
MK5880N.38/200 AC50-400HZ 380-415V
1 output relay (changeover contact) each for alarm and pre-warning -
0054048
Insulation Monitor – MK5880N – 0054048
MK5880N.38/200 DC24V
1 output relay (changeover contact) each for alarm and pre-warning -
0056303
Insulation Monitor – MK5880N – 0056303
MK5880N.38/200 DC48V
1 output relay (changeover contact) each for alarm and pre-warning