Systems for measurement and control

Skip navigation

Access assistants

Chapter: Overview · Description · Technical data · Item numbers

Auxiliary adapter HR-HR duo
(Reverse-poled string part)

Our auxiliary adapter HA-HD01/V provides phase-inversed connection of test adapters with safety plugs at string parts, where the safety jack carries earth-potential and the earth-jack carries the measurement signal.

Article: HA-HD01/V

Application and technique

The auxiliary adapter HA-HD01/V extents HR test points with intersected earth and phase connection for switch gear internal reverse-poled string parts.

Example of use:
HA-HD01/V on HR-LR Adapter

Technical data

Auxiliary adapter HR-HR duo (HA-HD01/V)
Connecting system HR (plug and jack)
Impedance 0 MΩ
Input voltage max. 1000 V~
Plug proportions 2x 4 mm plugs, d = 19 mm
2x 4 mm jacks, d = 19 mm
Dimensions approx. 53 x 29 x 9 mm
Weight approx. 12 g

Subject to change without prior notice!

Configurations

Order-No. Name
HA-HD01/V Auxiliary adapter HR-HR duo, reverse-poled string part
HA-HD01/D Auxiliary adapter HR-HR duo, inverse-polarity protected
HA-HD01/S Auxiliary adapter HR-HR duo
Top