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The T&R 100ADM mk5 provides commissioning and maintenance engineers with a flexible system for testing protective systems. It has an easy to understand panel layout and a simple user interface.The T&R 100ADM mk4 provides commissioning and maintenance engineers with a flexible system for testing protective systems. It has an easy to understand panel layout and a simple user interface.
The unit has a range of outputs allowing injection of currents as low as a few mA and as high as 100A. Voltages up to 240V are available on the main outputs, allowing high impedance current relays and voltage relays to be tested.
Accurate metering facilities with a fast capture time and a very flexible timing system are provided. A stabilised auxiliary DC output is provided to provide power to the device under test, and an auxiliary AC output allows testing of devices requiring a current and a voltage.
The 100ADM mk5 is designed to be used on ‘dead’ systems (i.e. no externally supplied voltages are present on the test object). Do not connect the 100ADM mk4 to a live system.
The 100ADM can be used to test many types of single phase secondary protection including:
27/59 Over and under voltage relays.
37 Under current.
51 IDMT relays.
50/76 Instantaneous overcurrent.
59G Neutral voltage displacement.
79 Auto-reclosers.
2 Time delay relays.
51G/50G Earth fault relays.
67 Directional overcurrent (basic tests).
52 Miniature circuit breakers.
Tripping relays.
Thermal relays.
90V Voltage regulating relays.
FEATURES
0-100A output current.
True RMS metering with 1 cycle capture.
Variable auxiliary ac voltage/ current output with phase shift.
Auxiliary metering input V, f, ?, Z, P, S, PF, CT ratio, harmonics & more.
Variable stepped output 24-220Vdc.
Multi-function auto-ranging timing system.
Current limit mode for fine control.
Data storage to USB memory key including waveform & harmonics USB keyboard/printer interface.
Automatic mains voltage selection.
T&R 100ADM Mk5 Specifications
Main Output
Range
Current
Output @ 230V
Cont
5 min
1 min
O/C
Load V
10 V
33 A
67 A
100 A
10.5 V
8.7 V @ 100 A
35 V
10 A
20 A
30 A
36 V
32 V @ 30 A
100 V
3 A
6 A
10 A
108 V
99 V @ 10 A
240 V
1 A
2 A
3 A
276 V
259 V @ 3 A
240 V DC
1 A
2 A
3 A
-
-
I Limit Mode
Range
Current (A)
Output V @ 230 V
Short
Cont.
5 min
2 min
O/C
Load V
10 V
10 A
3 A
6 A
10 A
8.6 V
5 V @ 5 A
35 V
3 A
1 A
2 A
3 A
29 V
13 V @ 2 A
100 V
1 A
0.3 A
0.6 A
1 A
88 V
40 V @ 0.6 A
240 V
0.3 A
0.1 A
0.2 A
0.3 A
224 V
130 V @ 0.2 A
Timing System
Range
0 - 999.999s / 9999.99s / 99999.9s autoranging.
Resolution
1/10/100ms.
Accuracy
0.01%rdg+2d (+4d current operated mode).
Contact o/c
24 V
Contact s/c
20 mA.
Vdc
24 - 240 V.
Safety
BS EN61010
CE Marked
Yes.
Storage Temperature
-20°C to 60°C.
Operating Temperature
0°C to 45°C.
Dimensions
560 x 456 x 265 mm.
Weight
23.9 kg.
T&R 100ADM Mk5 warranty
One-year.
For more information on T&R 100ADM mk5 Current Injection System talk to Cuthbertson Laird Group
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