AEC IST6, Руководство пользователя

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IST6
Series (200K-600K) Modular UPS
User Manual 3 Installation
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Allis Electric
Co., Ltd.
35
Model
System max. capacity (kVA) 200 300 400 500 600
Recommended wire
diameter (mm
2
)
+/N/-
2
×
(3
×
120)
2
×
(3
×
120)
2
×
(3
×
150)
3
×
(3
×
185)
3
×
(3
×
240)
Wire terminal model DT-120 DT-120 DT-150 DT-185 DT-240
G
roun
di
ng
w
ir
e
Recommended wire
diameter (mm
2
)
PE 120 120 150 185 240
Wire terminal model DT-120 DT-120 DT-150 DT-185 DT-240
The wires prepared by our company have passed the GB or UL certification. The wires quality is
excellent, and all meet the production compliance. The cross-sectional areas above are recommended
for 5 meters long wires. Longer wires require larger cross-sectional areas.
3.2.5 Surge Protection Device
If the UPS is installed in a lightning-prone area, install multiple surge protection devices between the
grid and the UPS. The UPS installed outdoors requires a higher surge protection level than those
installed indoors.
3.2.6 Reverse Feedback Protection(Optional)
It is suggested to add the contactor with 220V AC coil at the AC power distribution side as the
reverse feedback protection device.
3.3 Transportation and Unpacking
3.3.1 Transportation