Protective conductor continuity test units 90-2A / 90-2B

Protective conductor continuity testing on electrical equipment

The test units, which are available in models offering various power options, enable versatile deployment options in manual or automated systems for protective conductor continuity testing on appliance class I electrical equipment.

  • 3 RU slide-in system
  • High-quality metal system module
  • Service-friendly – can be replaced in just a few steps

Test voltage

12 VAC

Measurement range

0 … 300 mΩ

Test current

90-2A: 10 … 25 A • 90-2B: 10 … 30 A

Interface

Digital, analogue output

Line voltage

230 V, +/−10%; 49 … 61 Hz

Form factor

3 RU • 36 HP; 3 RU • 42 HP

Weight

6 kg • 7 kg

Interfaces

Other interfaces on request

90-2A  E10

Ethernet instead of digital/analogue

90-2A  E11

Ethernet+RS232 instead of digital/analogue

90-2A  E12

USB instead of digital/analogue

  • 30-6M housing 3 RU/36 HP
  • 90-2A E99 factory calibration
Overview

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