Table 4-1 Recommended power cable specications
Model Wiring
Termina
l
Numb
er of
Phases
Rated
Voltage
External
Circuit
Breaker
Cable
Cross-
Sectional
Area
Terminal
Type
Torque
for
Tighteni
ng Bolts
6 kVA (dual-
live-wire
input dual-
live-wire
output)
Dual-
live-wire
input
2 208 V
AC/220 V AC
50 A/2 P
(character
istic D)
6 mm
2
6 mm
2
M4 OT
terminal
1.4 N m
Dual-
live-wire
output
2 50 A/2 P
(character
istic D)
Battery - 240 V DC 50 A/2 P
6 mm
2
-
6 kVA
(single-
phase input
single-phase
output)
Input 1 220 V
AC/230 V
AC/240 V AC
50 A/2 P
(character
istic D)
6 mm
2
6 mm
2
M4 OT
terminal
1.4 N·m
Output 1 50 A/2 P
(character
istic D)
Battery - 240 V DC 50 A/2 P
6 mm
2
-
10 kVA
(dual-live-
wire input
dual-live-
wire output)
Dual-
live-wire
input
2 208 V
AC/220 V AC
63 A/2 P
(character
istic D)
10 mm
2
10 mm
2
M6 OT
terminal
2.8 N·m
Dual-
live-wire
output
2 63 A/2 P
(character
istic D)
Battery - 240 V DC 63 A/2P
10 mm
2
-
10 kVA
(single-
phase input
single-phase
output)
Input 1 220 V
AC/230 V
AC/240 V AC
63 A/2 P
(character
istic D)
10 mm
2
10 mm
2
M6 OT
terminal
2.8 N·m
Output 1 63 A/2 P
(character
istic D)
Battery - 240 V DC 63 A/2P
10 mm
2
-
10 kVA
(three-phase
input single-
phase
output)
Input 3 380 V
AC/400 V
AC/415 V AC
63 A/2 P
(character
istic D)
10 mm
2
10 mm
2
M6 OT
terminal
2.8 N·m
Output 1 220 V
AC/230 V
AC/240 V AC
63 A/2 P
(character
istic D)
Battery - 240 V DC 63 A/2P
10 mm
2
-
UPS2000-G-(6 kVA–20 kVA)
User Manual (Lead-Acid Battery) 4 Installation
Issue 23 (2024-03-15) Copyright © Huawei Digital Power Technologies Co., Ltd. 56