Active Member
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[China]
Address: B-1906,Zhantao-Tech mansion ,Minzhi road 1079,longhua Dis,shenzhen 518110 China
Contact name:Leo yang
Uonel Co.Limtied |
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H901PISB Board Description
The H901PISB board is an AC power board, consisting of an AC power unit and a monitoring unit. The board supplies power to the device and supports the lead-acid battery for power backup. The AC power unit provides overcurrent protection, output overvoltage protection, short circuit protection, and over-temperature protection. The monitoring unit provides comprehensive management for the power system and storage battery, and also provides certain environment monitoring functions.
Feature and Specifications
The H901PISB board supports the following features and specifications:
1 channel of 220 V AC or 110 V AC input
Rated output power: 600 W
1 battery for power backup
Input overcurrent protection
Input power monitoring
Temperature query and high-temperature alarm
Parameters
Board Parameter
You can query power consumption, weight, maximum frame size, and normal operating temperature of all boards.
Table 1 lists the power consumption, weight, and maximum frame size of boards.
The operating temperature of H901XSED and H901TWED is -40°C to +55°C (in MA5800–X17/X15/X7) or -40°C to +65°C (in MA5800–X2) and the lowest board startup temperature is -25°C. The operating temperature of other boards is -40°C to +65°C and the lowest board startup temperature is -25°C.
NOTE:
The power consumption of a board is calculated based on the following conditions:
Operating voltage: -53.5 V DC.
Ambient temperature: 25°C.
Static power consumption: All ports do not carry any loads and optical modules are not installed on optical ports.
Maximum power consumption: All ports fully carry loads.
The board power consumption slightly varies with the power module configured for the board and discreteness of components.
Table 1 Power consumption and maximum frame size of boards
Board | Power Consumption | Weight | Maximum Frame Size |
Power interface board | |||
H901PISB | Static: 5 W Maximum transfer efficiency: 93% (220 V, 100% load, 25°C) | 1.12 kg | N/A |
Working Principle
Figure 1 Working principle of the H901PISB board
Indicates the channel of monitor signal. | Indicates the channel of alarm signal. | ||
220 V/110 V AC power Battery connection terminal Battery temperature sensor port | Battery loop module: detects battery current. Protection circuit: protects the components in the circuit. Filter circuit: filters the DC power in the circuit. Voltage converter: converts high-voltage DC current to 48 V DC current. Detection circuit: checks the protection fuse for any faults and detects power input and the board ready status. It reports the detected results to the control board through the backplane. Backup power management circuit: manages battery charge and discharge. | ||
DC power | E2PROM circuit: stores the vendor information of the board. | ||
AC power |
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Return Material Authorization (RMA) Process
Standard Hardware Warranty Policy:
Original new sealed ZTE product: 1 Year
The Support Contacts:
If your ZTE products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.
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We provide original new Huawei Routers,Switches,Firewalls,Wireless APs & controllers,OLTs,GPON modems,optical transceivers.Our company have more than $5million Huawei products in stock.
Most of our technical engineers had work exprience in Huawei company,we can provide network design&planning,configration,troubleshooting,maintenance and training service in world wide.
