A Bateria de Lítio ESM-48100U2 da Huawei é uma solução de energia confiável e de alta densidade, projetada para locais de telecomunicações. Com design antirroubo, alta
Segurança Aprimorada: O design antirroubo da ESM-48100U2 garante a segurança do seu investimento. A Bateria de Lítio ESM-48100U2 da Huawei é a escolha ideal para locais de
O ESM-48100U2 é um módulo de armazenamento de energia baseado em tecnologia inovadora de íon-lítio LiFePO4. Foi especialmente projetado para locais de telecomunicações com
1 Product Description The ESM is an energy storage unit composed of lithium batteries. It features better than ordinary batteries. (ESMU), power and signal terminals, and mechanical parts. It can be used as an systems. ESM-48100U2 48 V 100 Ah connected in parallel can reach 24 kW. For details, see 2.1 Parallel Connection Mode.
ESM-48100U2 is 396 mm deep. Check the rack depth before installation. ● The ESM can be installed in a 19-inch rack with guide rails and a tray. Check whether the load-bearing capability meets requirements. ● If multiple ESMs are installed, clearances should be reserved. The average space for each ESM should be at least 3 U.
Undervoltage 1. The ESM voltage is 1. The mains power failure has protection less than 44 V. lasted for a long time. 2. The minimum 2. Cells are not consistent. The high. Charge high The maximum 1. The ESM ambient temperature electrochemical cell temperature is too high. protection temperature is greater 2. There are abnormal heat
1. Place ESMs according to the signs on the packing case during storage. Do not put ESMs upside down or sidelong. 2. Stack ESM packing cases by complying with the stacking requirements on the external package. 3. The storage environment requirements are as follows: 4. The warehouse keeper should collect ESM storage information every month
Check the ESM running status on the WebUI of the Huawei power monitoring module (SMU02B or SMU02C). WebUI menu path: 2. Check the active alarms for ESM fault alarms. WebUI menu path: Home > Active Alarm. If there is any fault alarm, handle it by referring to Troubleshooting. Network 1. Check the ESM running status on the Huawei power system network
Step 1 Wear the protective gloves. Step 2 Install the ESM ground cable. Step 3 Install the ESM communications cables. CAUTION the COM_OUT port of the last ESM. Step 4 Assemble an OT terminal with the ESM power cable. Step 5 Install negative and positive power cables of the ESM. CAUTION OT terminal on the cable faces outward. the ESM in parallel.
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