LEGRAND PREMIUS, User And Installation Manual

Page: 40 / 51

40
EN
PREMIUS
1-10 kVA
Specifications 5-10 kVA Without Isolation Transformer
Rating Capacity (kVA/kW) 5 kVA/5 kW 6 kVA/6 kW 7.5 kVA/7.5 kW 10 kVA/10 kW
INPUT
Voltage
Range
Voltage – Low
Transfer
110/140/160 VAC ± 5 V
(Based on load percentage 0 ~ 60% / 61 ~ 80% / 81 ~ 100%)
Voltage – Low
Comeback
135/165/185 VAC ± 5 V
(Based on load percentage 0 ~ 60% / 61 ~ 80% / 81 ~ 100%)
Voltage – High
Transfer
300 VAC ± 5 V
Voltage – High
Comeback
285 VAC ±5 V
Frequency 45 ~ 70 Hz
Phase/Wire Single-in, Line + N Ground
Input Connection 75A 4W Terminal Block 100A 4W Terminal Block
Power Factor Up to 0.99 at 100% Linear Load
Current THD (100% linear load) <5%
OUTPUT
Voltage 220/ 230/ 240 VAC Selectable
Frequency Regulation ±1 Hz, ±3 Hz Selectable
Voltage Regulation ±1%
Rated Power Factor 1.0
Output Connection 75A 3W Terminal Block 100A 3W Terminal Block
Sine
Waveform
Distortion
100% Liner Load <2%
100% Non-Liner
Load
<5%
Frequency Stability <0.2% (Free Running)
Transfer Time AC-DC 0 ms
Transfer Time
(Inverter to Bypass)
4 ms
Crest Factor 3:1
Overload Capacity
(tolerance±1%)
<105% continuous
106-110% UPS works with warning at battery mode and in utility mode.
111-130% UPS shuts down after 5min at battery mode or transfer to bypass
when the utility is normal.
131-150% UPS shuts down after 1min at battery mode or transfer to bypass
when the utility is normal
>150% Immediately trip at battery mode or transfer to bypass when the utility
is normal
7 Specifications