Instruction Manual TR-Mark III 250V Version 1.10 Preliminary Page 43 of 57
9 Technical Specification
Measurement Parameters
Ratio: Resolution: 5 Digits
250V Range
0.8 ... 5000 ±0.06% Rdg ±1 LSD
5001…10,000 ±0.1% Rdg ±1 LSD
10,001.. 32,500 ±0.3% Rdg ±1 LSD
32,501…40,000 ±0.4% Rdg ±1 LSD
100V, Range Accuracy at 100 V or 40 V
40V 0.8 ... 2000 ±0.06% Rdg ±1 LSD
2001 ... 4000 ±0.1% Rdg ±1 LSD
4001 ... 13000 ±0.3% Rdg ±1 LSD
13000 ... 16000 ±0.4% Rdg ±1 LSD
10V Range Accuracy at 10 V
0.8 … 500 ±0.1% Rdg ±1 LSD
501 … 1000 ±0.12% Rdg ±1 LSD
1001 … 3250 ±0.3% Rdg ±1 LSD
3251 … 4000 ±0.4% Rdg ±1 LSD
1V Range Accuracy at 1 V
0.8 … 50 ±0.1% Rdg ±1 LSD
51 … 100 ±0.15% Rdg ±1 LSD
101 … 325 ±0.3% Rdg ±1 LSD
326 … 400 ±0.4% Rdg ±1 LSD
Current:
Range Accuracy Resolution
0 ... 1A ±0.001 A 0.1mA
Phase Angle: Phase Range: ±90 Degree, Resolution: 0.01°
250V TR-Range Accuracy
0.8 ... 600 ±0.05°
601 … 5,000 ±0.10°
5,001…10,000 ±0.15°
10,001…32,500 ±0.40°
32,501…40,000 ±0.50°
100V TR-Range Accuracy
0.8 ... 240 ±0.05°
241 … 2000 ±0.10°
2001 ... 4000 ±0.15°
4001 ... 13000 ±0.40°
13000 ... 16000 ±0.50°
40V TR-Range Accuracy
0.8 ... 240 ±0.10°
241 … 2000 ±0.15°
2001 ... 4000 ±0.20°
4001 ... 13000 ±0.45°
13000 ... 16000 ±0.55°
10V TR-Range Accuracy
0.8 ... 60 ±0.15°
61 … 500 ±0.25°
501 ... 3250 ±0.55°
3251 ... 4000 ±0.65°
1V TR-Range Accuracy
0.8 ... 6 ±0.15°
7 … 50 ±0.25°
51 ... 325 ±0.55°
326 ... 400 ±0.65°