Specifications - Advanced Power technologies TTC-1000 Instruction & Operation Manual

2.6

Specifications

Power Supply Input Operating Range:
38 VDC to 290 VDC or 120 VAC +/- 10%, 3 Watts Max
Operating Temperature Range:
-50 °C to +85 °C, 95% Relative Humidity (non condensing)
Liquid Temperature Measurement Range:
-35 to +160 °C
LTC Differential Temperature Measurement Range:
-20 to +20 °C
Winding Temperature Measurement Range:
-35 °C to +180 °C
Temperature Measurement Accuracy:
Avg error over entire measurement range ± 1 °C
Absolute error at any temperature ± 1.5 °C for temperatures within the range of
23°C - 160°C. Below 23 ˚C the error is ± 3.5 °C.
Current Measurement Range:
Main CT: Serial numbers ending in A through F: 0 to 10 A
Serial numbers ending in G or later: 0 to 15 A
Extra CT Inputs: 0 to 50 A
Output Contact Rating:
30 amps make for 250 msec
10 amps continuous at 250VAC
0.4 amps break at 160VDC
Alarm Contact Rating:
0.4 amp continuous at 290 VDC (NEMA)
0.15 amp continuous at 290 VDC (Panel)
Analog Output:
Selectable, 0 to 1 mA or 4 to 20 mA
Maximum load 10,000 ohms (0 to 1mA), 510 ohms (4 to 20 mA)
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