Huawei ETP4890-B3A2 AC/DC Power

Supports a wide voltage range of 85 V AC to 300 V AC.

Provides comprehensive battery management.

The SMU01A communicates with Huawei Network Ecosystem (NetEco) and third-party network management systems (NMSs) over various security protocols, such as the Simple Network Management Protocol (SNMP) and Hypertext Transfer Protocol Secure (HTTPS), featuring flexible networking. It provides WebUI and implements remote unattended management.

The SMU01B supports Huawei master/slave protocols and access network point-to-point protocols, which allows Huawei access network communications equipment to connect to the U2000.

Displays information on a liquid crystal display (LCD) and provides buttons for operations.

Supports electronic labels.

Rectifiers and the site monitoring unit (SMU) are hot-swappable.

Allows high-efficiency and standard-efficiency rectifiers with the same capacity to coexist.

The rectifier power factor is 0.99.

GLOBAL SHIPPING
XponShop offers you various options of shipping ways:
-EXW SHENZHEN
-Overseas Express which includes shipping by Carriers, by Air Cargo, and Sea Freight.

XponShop makes the most commonly used trade terms available for your convenience: CNF, CPT, CIF, DDP, etc to ensure global fast and convenient delivery.
Once you confirm your order, you may contact XponShop team for calculating the freight charges and choose the optimal shipping way.
NOTE:
· Shipping may be subject to local taxes or duties; XponShop is not responsible for and has no control over these charges.
· No matter which shipping ways you chose, cargo insurance is highly recommended in case of unpredictable loss.

RETURN POLICY
We aim to deliver products for your appreciation and satisfaction. XponShop return or replacement policy applies only if the product is damaged or incorrectly delivered.
–If you receive a damaged product or it is different from the one requested, you can return or replace it within 7 days of receipt. In such a case, costs shall be borne by XponShop.
–If the product is malfunctional during use and under 12 months warranty, XponShop support team will contact you to troubleshoot the issue by professional diagnosis. The unsolvable problem will trigger the return procedure: repair, replace and reship to you or refund if repair or replacement is inapplicable.
NOTE:
· Please be aware that the product must be returned to the specified address as defined by shipping incoterms against the sales invoice/contract.
· For further information about how to return products, please contact our XponShop team at sales@xponshop.com, we will advise you on how to proceed.