T&R Test Equipment 750ADM-H Current Injection Set

Product Description
T&R Test Equipment is a market leader in the field of current injection equipment. The range includes secondary injection units with 100A output capability up to 6000A primary injection systems. All have true RMS metering, a flexible timing system, and an easy to understand user interface.

The 750ADM and 750ADM-H are compact, rugged primary current injection systems with a 750A output capability. The 750ADM has a maximum no load output voltage of 3.5V and the 750ADM-H has a maximum voltage of 5V. The units are ideally suited to all low power primary injection tasks requiring up to 750A for short periods.
 

T_R_750ADM_H.jpg Features
  • Primary injection up to 750A.
  • 2.8V output (750ADM)
    4V output (750ADM-H)
  • 16V 40A output for secondary injection.
  • True RMS digital metering.
  • Memory ammeter.
  • Multi-function timing system.
  • Large back-lit liquid crystal display.
  • Thermal and over-current protection.
  • Automatic switch-off at end of test.
  • Compact and portable.
  • Automatic mains voltage selection.

Model 750ADM-H Specifications (PDF)
(documents are in PDF format and will open in a new window)
 

Applications
The 750ADM can be used to test many devices including:
  • Circuit breakers.
  • Primary injection of over-current relays.
  • Auto-reclosers.
  • MCB’s.

 

Unit Type

Maximum
Power Rating

Maximum
Current

750ADM 2kVA 750A
750ADM-H 3kVA 750A
PCU1/E +LU3000 7kVA 3000A
PUC2/E +LU6000 20kVA 6000A


 

Where higher currents and powers are required for primary injection, 7kVA and 20kVA primary injection systems are available. The PCU1/E and PCU2/E systems have separate control and loading units, allowing a wide range of load conditions to be covered with different loading units. The units have two outputs, allowing injection of currents as low as a few hundred milliamps and up to 750A.
 

Rental Inquiry Information
 *$188.00 a day approx. Call for a firm price

Reference:

750ADM-H

Description:

T&R Test Equipment Model 750ADM-H single-phase 750A Current Injection