Compared to EPS power supplies produced by other manufacturers on the market, Haibo Electric Power Supply has the following outstanding characteristics:

1. Fully digital controlThe new generation TI high-speed DSP implements fully digital control of various power conversion links in EPS, which has the characteristics of fast speed, high accuracy, high system stability and reliability. Combined with multiple MCUs and CPLDs, the product has excellent performance.

2. Improve protective measures

(1) The system has multiple protection functions: overvoltage, undervoltage, overcurrent, overload, over temperature, short circuit, fan detection alarm, surge protection, and can also achieve self detection.

3. Intelligent battery management

(1) Set the maximum average charging current of the battery according to its characteristics to prevent damage from overcharging to the battery;

(2) Regularly perform automatic maintenance and self inspection on the battery to promptly identify any issues with the battery;

(3) Equipped with battery protection functions such as overvoltage/undervoltage, overcharging, and reverse connection4. Strong adaptability to the environmentUnique dust-proof technology reduces the entry of dust into lightning protection and input buffering design, which can adapt to outdoor environments with frequent snow strikes and surges in the power grid, and adapt to various harsh climates and geographical environments; Wide input voltage range and wide input frequency range, strong adaptability to the power grid.5. Standard output isolation transformer

(1) Effectively prevent the direct current component of the power output voltage from causing harm to the load;

(2) Effectively reduce the output zero to ground voltage to meet the special needs of the industry for zero to ground voltage;

(3) Greatly reduce load harmonic current and improve inverter reliability;(4) Completely isolate the interference that the mains power and oil engine may cause to the load, and protect the customer's load.6. Intelligent monitoring functionThe system has multiple communication interfaces such as RS232 and RS485, as well as remote SNMP card management functions, which facilitate real-time monitoring of EPS operation status;

7. Easy to maintainThe system is equipped with a manual maintenance bypass, which does not require interruption of load power supply for maintenance; Modular design within the system, full frontal operation for easy system maintenance; It has intelligent fault diagnosis function and the ability to check and download duration records, which can record event information and alarm information for easy reference during maintenance.8. Rich optionsUpper incoming line option, dry node card, SNMP card, battery grounding fault tester, battery temperature transmitter, D-level lightning protection module9. High system reliability

(1) Control power redundancy design improves system reliability;

(2) Unique system protection design, independent heat dissipation ducts, and special protection for circuit boards greatly improve system reliability;

(3) Using high-quality first-class brand components to ensure the high quality of the entire machine;

(4) The system undergoes 24 hours of aging before leaving the factory, ensuring high reliability.

10. Friendly human-machine interface

(1) Friendly human-machine interface design, using Chinese/English LCD display, EPS operating status is clear at a glance, allowing for zero distance communication between humans and machines;

(2) LCD display content: machine model, input and output voltage, frequency, load capacity, battery capacity, working status, working mode, alarm information and fault status, etc., with rich display content.