Make	ZEAL
Model	ZMVCVF
Input	230 Volt ± 10% AC, 50 Hz
Output Current Range	0 to 1000 A AC
Compliance	2V max
Output Frequency Range	45 Hz to 65 Hz
Setting of Current & Frequency	By multi turn potentiometers
Meters	4½ digit AC ammeter, 4 digit frequency meter
Accuracy of A	0.15% ± 10 digit
Accuracy of Hz	± 2 digit
Protection	Against Overload & open circuit