VNE2 is a monofunction 2,000 point digital panel meter 72 x 24 mm for electrical measurements in voltage, current and process signals. They are particularly adapted to measurements in industrial areas: robust housing, connection through a removable screwing connector, high immunity to external noises, several types of power supply. AC current measurement can be performed using an external transformer insuring a good insulation to the instrument in regards to line potentials.
- Panel meter size: 72 mm x 24 mm
- IP40 protected
- Measurement and display of:
- DC and AC voltage up to 650 V
- DC current up to 1,000 A with an external shunt
- AC current up to 200 A
- Process
- 9 different power supplies available
Electrical measurement indicator
Type | Range | Resolution | Accuracy (1 year) (23°C ± 1°C) |
Input impedance | Comment |
DC voltage | 200 mV 2 V 20 V 200 V 650 V |
100 μV 1 mV 10 mV 100 mV 1 V |
0.1% + 100 μV 0.1% + 1 mV 0.1% + 10 mV 0.1% + 0.1 V 0.1% + 1 V |
> 100 MΩ 1.1 MΩ 1 MΩ 1 MΩ 10 MΩ |
Optional decimal point command |
DC current | On request 2 A |
100 mV / 1000 pts 1 mA |
0.2% + 1 mA | Shunt 100 mV 0.1 Ω |
External Shunt 10 – 100 – 1 000 A or internal 2 – 20 – 200 mA |
AC voltage | 650 V | 1 V | 2 V | 900 kΩ | Band-width 40 Hz to 400 Hz |
AC current | 2 A 20 A 200 A On request |
1 mA 10 mA 100 mA 100 mV / 1000 pts |
1% + 2 mA 1% + 20 mA 1% + 0.2 A 0.3% + 2 |
900 kΩ | Delivered with transformer (2 – 20 ou 200 A) >For secondary of CT 1 or 5A non-included |
Process signals with scaling | 0 – 5 V 0 – 10 V 4 – 20 mA 0 – 20 mA |
Display ± 2000 points For scale begin and end |
0.1 % of scale end + 1 |
1 MΩ 1 MΩ 50 Ω 50 Ω |
2 models, input and scale defined with order, can be modified by user (D51 model is set in factory: 4-20 mA/0-100 %). an analog output is available as option. |
Temperature coefficient: ≤ accuracy/10°C
Common rejection mode: ³ 110 dB at 50 Hz
Serial rejection mode: ³ 60 dB at 50 Hz
Further features
Linear analogue output | 1 mV / digit Acceptable load: ³ 2kW Non insulated analogue output |
External decimal dot commutation | Command for V- models |
Current transformer | Suitable transformer is supplied with I 33, I 34 and I 35 models. Primary 2 A, 20 A or 200 A. Secondary 1 A. 200 mV on 0.2 Ω shunt. Accuracy class 0.5 for 1 VA power Frequency 50 / 60 Hz. Primary connection by plugs for 2 A and 20 A ranges and metal cable gland (∅<12mm) for 200 A range. |
Zeroing and polarity | Automatic |
Sampling rate | 2.5 samples / s |