BURDEN BOX FOR CT: Available in four sets | Rated current | Power Factor | Burden | Accuracy of adjustment | | 5 A | Unity | 2.5, 7.5, 15, 30VA | Within i) + 3% of burden value. ii) + 2 electrical degree for angle. | 5A
| 0.8 lag
| "
| " | 1A
| Unity
| " | " | | 1A | 0.8 lag | " | " |
Burden Box of other Burden & Accuracy class are also manufactured as per customers’ requirement. BURDEN BOX FOR PT: Available in four sets Rated voltage
| Power Factor
| Burden
| Accuracy of adjustment | | 110V | Unity | 5 to 200VA in steps | Within i) + 3% of burden value. ii) + 2 electrical degree for angle. | 110V
| 0.8 lag
| "
| " | 63.5V
| Unity
| "
| " | 63.5V
| 0.8 lag
| "
| " |
Burden Box of other Burden & Accuracy class are also manufactured as per customers’ requirement.
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