| DC voltage |
3x 1 - 280 V
± 150 ppm / year |
| AC voltage |
3x 1 - 600 V, 15 - 1000 Hz
± 120 ppm / year |
| DC current |
3x 5 mA - 30 A (2250 A with 151-25 Current Coil)
± 175 ppm / year |
| AC current |
3x 5 mA - 30 A, 15 - 1000 Hz (2250 A with 151-25 Current Coil)
± 175 ppm / year |
| DC Power & Energy |
3x 5 mW - 8.4 kW (3x 420 kW with 140-50 Current Coils)
± 380 ppm / year |
| AC Power & Energy |
3x 5 mW - 18 kW, 15 - 1000 Hz (3x 900 kW with 140-50 Current Coils)
0.01° phase shift accuracy, power factor -1 to +1
± 370 ppm / year |