T&R Test Equipment
RB10 Resistor Box

T&R RB10 Resistor Box

T&R RB10 is to be used in conjunction with:

• 100ADM Mk1-4 Current Injection System
• 200ADM-P Secondary Current Injection System

May also be used with any suitable current source.

Designed to assist in testing low impedance relays and trips, allowing finer control of the current.

T&R RB10 Key Features:

• 8 resistance ranges with a max. power dissipation of 50W for any 1 resistor
• 0.5 ohms to 1666.5 ohms in 8 steps
• Maximum current 0.2-10A
• Improves current control into low impedance loads
• Particularly suitable for solid state relays
• Can be used as swamping impedance for non-linear loads
• Thermal cut out
• Supplied in a robust aluminium case, and all connections are made by industry standard 4mm safety sockets