Installation Procedure; Installing A Backfeed Protection Device; Backfeed Protection Device Specifications - Huawei UPS2000-G Series User Manual

UPS2000-G-(6 kVA-20 kVA)
User Manual
● Only trained personnel are allowed to move the UPS.
● Do not move the UPS by holding its mounting ears, front panel, terminal cover,
● At least two persons are required to move the battery pack and transformer
● To prevent shocks or falls, move the UPS gently. After placing the UPS in the
Procedure
1.
2.
3.
4.

3.2 Installation Procedure

UPS installation includes mechanical installation and cable connection. Rack- and
tower-mounted installation modes are supported. You can select an installation
mode based on the site requirements. For details about how to install a UPS and
connect cables, see the
(15 kVA–20 kVA) Quick Guide .

3.3 Installing a Backfeed Protection Device

3.3.1 Backfeed Protection Device Specifications

The UPS has no built-in backfeed protection device. You can install a backfeed
protection device on the input front side.
If you do no install a backfeed protection device on the input front side, attach a
warning label to the main power isolation device. The label reads like this: "This
circuit supplies power to the UPS. Before cable connection, disconnect the UPS,
and check the voltage across wiring terminals."
Issue 21 (2022-10-13)
NO TICE
or monitoring module.
because they are heavy. Exercise caution when moving them. Prevent the
battery pack from falling over; otherwise, fire accidents may occur. Remove
rings, watches, and other metal objects when you move the battery pack.
installation position, unpack it carefully to prevent scratches.
Visually inspect the UPS appearance for shipping damage. If any shipping
damage is found, report it to the carrier immediately.
Move the UPS to the installation position.
Unpack the case.
Check the UPS packing.
a. Check the UPS bar code (which is at the rear panel of the UPS, near the
air exhaust vent), and ensure that it complies with the order.
b. If there is any discrepancy, contact your local Huawei office immediately.
NO TICE
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UPS2000-G-(6 kVA–10 kVA) Quick Guide and UPS2000-G-
3 Installation
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