Dual ammeters
BEC_V maximum demand current meters or ammeters are designed to measure the average value of the RMS current over periods of 15 or 8 minutes. They also have a second scale that measures the instantaneous current. They are specifically designed for the measurement of alternating current and have a wide versatility thanks to their interchangeable scale. Their distinguishing feature compared to the simple BC_V maximeters is that they have two pointer indicators, allowing two average demand values to be displayed simultaneously, such as the consumption values at different time intervals.
BEC_V maximum demand current meters or ammeters are designed to measure the average value of the RMS current over periods of 15 or 8 minutes. They also have a second scale that measures the instantaneous current.
They are specifically designed for AC current measurement and have a wide versatility thanks to their interchangeable scale.
Their distinguishing feature compared to the simple BC_V maximeters is that they have two needle displays, which allows two average demand values to be displayed simultaneously, such as consumption values at different time intervals.
Scale 90º Lateral
BEC4V - 72x72mm - 0,23kg
BEC3V - 96x96mm - 0,31kg
BEC2V* - 144x144mm - 0,6kg
*Interchangeable scale not available
Technical details
- Technical characteristics
- Technical data
Scale 90º Lateral
BEC4V - 72x72mm - 0,23kg
BEC3V - 96x96mm - 0,31kg
BEC2V* - 144x144mm - 0,6kg
*Interchangeable scale not available
- Measuring range: 5A, 1A
- Scale: 90º.
- Accuracy: 2.5 % (bimetallic system) / 1.5% (moving iron system)
- Frequency: 15..100 Hz
- Own consumption: 2.15 VA
- Bimetal module (1,2xln): 1,2X/5A or 1,2X/1A
- Movable iron module (2xln): 2X/5A or 2X/1A
- Bimetallic scales (1,2xln): 1,2; 6; 12; 18; 18; 24; 30; 36; 48; 60; 72, 90 A or 120%
- Sliding iron scales (2xln): 1..2; 5..10; 10..20; 15..30; 20..40; 25..50; 30..60; 40..80; 50..100; 60..120 or 75..150 A and multiples thereof




