User manual

7. ANNEXES
7-1. General Technical Specifications
Nominal power (kVA)
10
15
20
30
40
60
80
Input
Nominal voltage
Single phase 220 V, 230 V or 240 V. Three phase 3x380 V, 3x400 V or 3x415 V (4 wires: 3 phases + N).
Input voltage margin
+ 15% / –20%.
Frequency
50 / 60 Hz ±5 %.
Input current total harmonic
distortion
100 % load: THD-i < 1.5 %.
100 % load: THD-i < 1.0 %.
50 % load: THD-i < 2.5 %.
50 % load: THD-i < 2.0 %.
10 % load: THD-i < 6.0 %.
10 % load: THD-i < 5.0 %.
Current limit
High overload: PFC Limit (discharging batteries).
Power factor
1.0 (at any load condition).
Inverter
Nominal voltage
Single phase 220 V, 230 V or 240 V. Three phase 3x380 V, 3x400 V or 3x415 V (4 wires: 3 phases + N).
Precision
Stationary: ±1 %. Transitory: ±2 % (load variations 100-0-100 %).
Frequency
50 / 60 Hz synchronized ±4 %. With mains absent ±0.05 %.
Max. synchronization speed
±1 Hz/s.
Wave form
Sine-wave.
Output voltage total harmonic
distortion
Linear load: THD-v < 0.5 %. Ref. non-linear load (EN-62040-3): THD-v < 1.5 %.
Phase displacement
120 ±1 % (balanced load). 120 ±2 % (imbalances 50 % of the load).
Dynamic recovery time
10 ms. at 98 % of the static value.
Admissible overload
100~125 % for 10 min.
125~135% for 5 min.
135~150 % for 1 min.
100~130%
10 min.
100~125 % for 10 min.
125~135% for 5 min.
35~150 % for 1 min.
Admissible crest factor
3.4 to 1.
3.2 to 1.
2.8 to 1.
Admissible power factor
0.1 inductive to 0.1 capacitive.
Imbalance output voltage with
load
< 1 %.
100 % unbalanced
Current limit
High overload, short-circuit: RMS voltage Limit. High Crest-Factor current: Peak Voltage Limit.
STATIC BYPASS
Type
Solid state.
Voltage
Single phase 220 V, 230 V or 240 V. Three phase 3x380 V, 3x400 V or 3x415 V (4 wires: 3 phases + N).
Frequency
50 / 60 Hz
Activation criterion
Microprocessor control.
Transfer time
Null.
Admissible overload
400 % for 10 sec.
Transfer to bypass
Immediate, for overloads above 150 %.