This Test Kit is suitable for testing of frequency-operated relays having burden upto 20 VA Max. Sine waves and frequency ranging from 45 to 55 Hz. are generated & digital meters indicate the measured frequency as well as the voltage. | Input Power Supply : | 240 V ? 10%, 50 Hz., single phase, AC. | | Output Voltage : | Continuously variable 0-240 V. | | Range : | 45 to 55Hz. | | Burden : | 20 VA max. | | Distortion : | Less than 5% |
Protection against overload, short circuits, voltage spikes are provided. The Set has high immunity against external electric and electromagnetic fields noise etc. |
