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UPS5000-A-(200 kVA-800 kVA) User Manual Issue Date 2019-02-15 HUAWEI TECHNOLOGIES CO., LTD.
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Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...
Follow the precautions and special safety instructions provided by Huawei when operating Huawei products. Huawei will not be liable for any consequences that are caused due to violations regarding general safety regulations and equipment design, production, and usage safety standards.
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Personal Requirements Only Huawei engineers or engineers certified by Huawei are allowed to perform UPS commissioning and maintenance. Otherwise, human injury or equipment damage may occur, and any resulting UPS faults will be beyond warranty scope.
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1 Safety Precautions To ensure battery safety and efficient battery management, use the batteries delivered with the UPS. Huawei shall not be responsible for battery damage caused by using non-Huawei batteries for Huawei UPSs. Ensure lead-acid battery handling is in accordance with local regulations.
Huawei UPS uses the highest safety standard in equipment design to ensure that live parts are not in contact with the exterior and that no foreign object will enter the equipment during operation.
UPS5000-A-(200 kVA-800 kVA) User Manual 2 Overview Figure 2-18 UPS5000-A-300K-STT (isolation protection) structure (1) Cover (2) Maintenance bypass switch (3) Control unit (4) Bypass unit (5) Power units (6) Monitor display unit 2.3.4 Product Structure (300K-FT, 400K, 500K, 600K, 800K) The following figures show a UPS with its front door open.
2 Overview The ECM expansion subrack does not support onsite installation. If you require this optional component, inform Huawei when you purchase the UPS so that Huawei can install the subrack before delivery. IP21 components cannot be configured for the UPS5000-A-300K-STT or UPS5000-A-200K-FT.
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UPS5000-A-(200 kVA-800 kVA) User Manual 3 Installation Figure 3-53 Position of a battery grounding failure detector in the UPS (UPS5000-A-300K-STT) (1) Battery grounding failure detector Figure 3-54 Position of a battery grounding failure detector in a (UPS5000-A-300K-STT, isolation protection) (1) Battery grounding failure detector...
UPS5000-A-(200 kVA-800 kVA) User Manual 3 Installation 3.2.12 Routing Cables (UPS5000-A-300K-STT, Isolation Protection) Context Route cables for the UPS from inside out. Procedure Step 1 Ensure the maintenance bypass switch is OFF. Open the front door, remove the front cover, and remove covers from the top of the cabinet based on the site requirements.
(if any) extension pole and power cables to avoid friction. 3.2.15 Remote EPO Huawei does not provide the EPO switch or cable. If the cable is required, the recommended cable is 22 AWG. Equip the EPO switch with a protective cover to prevent misoperations, and cover the cable with protective tubing.
Step 1 Close the upstream bypass and mains input switches. Step 2 (Full configuration model) Close the UPS bypass input switch, mains input switch, and output switch. After the UPS is powered on, initialization begins. The MDU displays the Huawei logo and an initialization progress bar. ----End 5.1.2 Starting the Inverter...
Step 4 Press and hold down the BATT START button on the bypass unit for at least 2 seconds. The system automatically enters the battery cold start status. The LCD displays the Huawei logo and an initialization progress bar.
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UPS5000-A-(200 kVA-800 kVA) User Manual 5 Operations Figure 5-23 Turning on the maintenance bypass switch (UPS5000-A-300K-STT) Turn on the maintenance bypass switch by rotating the handle clockwise 90 degrees so that the handle points leftwards. Figure 5-24 Closing the maintenance bypass switch (UPS5000-A-300K-STT, isolation...
Close the battery switch and charge batteries until each battery has a voltage greater than the EOD voltage and 11.3 V/cell. For details about how to rectify common faults, see Table 7-1. If any unmentioned faults occur, see the alarm list chapter, or contact Huawei technical support. Table 7-1 Solutions to common faults Case...
Item Specifications Protection level IP20 (IP21 can be reached by configuring IP21 components.) NOTE IP21 components cannot be configured for the UPS5000-A-300K-STT or UPS5000-A-200K-FT. Communication Supports dry contacts, RS485 ports, and FE ports. Supports Simple Network Management Protocol (SNMP). 8.2 Internal Switch Parameters...