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.
Technical specifications
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
Expansion modules
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