Movement Type : Moving Iron type with Jewel Bearing Suspension.
Range : Current (A) : 0 - 1A to 0 - 100A (Direct), CT Operated meters for Higher Currents and suppressed scale meters with ratio of 1:6. Voltage (V) : 0 - 300V to 0 - 600V (Direct), Through PT for Higher Voltages.
Size : 72x72mm , 96x96mm
Standards : IS-1248.
Accuracy : ±1.5% of Full Scale for 96mm ±2.5% of Full Scale for 72mm.