Earthing device
Earthing device > MDI
EU Certificate

MDI

Indirect discharge module
EU Certificate
English Technical sheet
/ Areas of activity
Cable & Connections
Electrical distribution
Industry
Production
Substation
Transport
/ Accessories
PHMALT
/ Use
The Indirect Discharge Module (MDI) enables a buffered discharge through a resistor for the residual charges of sensitive capacitive circuits when they are powered down. This module has a U-terminal end fitting and must be paired with an appropriate insulating pole depending on the use and the potential voltage present during discharge. In the appropriate case, a PPOL would be perfectly suitable.

It is necessary to choose the correct reference that will meet the desired application to ensure safe use. To do this, one must know the maximum potential voltage present as well as the energy to be discharged in order to determine the discharge time needed to reach a non-hazardous voltage level.
/ Technical specifications
Penta Bulletpoint Product kind : Dispositif
Penta Bulletpoint Nozzle type : Universal (U)
Penta Bulletpoint Operating voltage (V) : BT (50 V to 1000 V), HTA (1 000 V to 50 000 V), HTB (> 50 000 V)
Product reference Cross-section (mm²) Floor cable lenght (m) Number of resistors Earthing Clamp Weight (kg) Technical sheet Quantity
MDI11605A 16 5 1 PTS38 2.2
Pulse 32 Darkbg
MDI21610A 16 10 2 PTS38 3.5
Pulse 32 Darkbg
MDI32510B 25 10 3 NB8 5.7
Pulse 32 Darkbg