Double voltmeters
Categories: Analogue Instruments
- User manual
- Certificate
- Software
For synchronizing instruments. Two moving iron systems. True effective value.
EC3VII – 96x96mm – 0,31kg
EC2VII – 144x144mm – 0,46kg
-Scale: 90°.
-Accuracy: 1.5 %.
-Measuring range: 100, 110, 230, 400, 440 V
-Frequency: 45..65 Hz
-Burden: 1.5..3 VA
