What are some key parameters of energy storage systems?

Rated power is the total possible instantaneous discharge capacity of the system, usually in kilowatts (kW) or megawatts (MW). Energy is the maximum energy stored (power rate in a given time), usually described in kilowatt-hours (kWh) or megawatt-hours (MWH).

What are the application values of industrial and commercial energy storage systems?

Peak-valley arbitrage To reduce corporate electricity costs, utilize the difference in peak-valley electricity prices, charge in valley periods and flat periods, and discharge in peak and peak periods.

What information about the power-consuming enterprise is necessary when installing an energy storage power station?

Basic information: electricity type, basic electricity price, time-sharing period/time-sharing electricity price, and the company's electricity shutdown production situation;

15kW Solar Irrigation System

Parameters

HJ Model	HJ-PP15KH-P30H13
PV Input
Max. Input Voltage	880V
Recommended MPPT Voltage	460-850V
Max. input Current	45A
Max. MPPT Efficiency	＞99%
Number of String	1
A.c. Input
Voltage	360-460Vac, 3PH
Frequency	50Hz/60Hz (±3%)
A.c. Output
Max. Motor Output Power	15kW
Rated Output Voltage	380-460Vac (3PH)
Output Frequency Range	0-50/60Hz
Max.Output Current(1PH/3PH)	29A
Q.max. (m³/h)	36
H.max. (m)	80
System
Protection Level	IP65
Operating Temperature	-25~+60℃
Cooling Way	Force cooling
Display	LCD
Communication	RS485,GPRS
Altitude	3000m,above 3000m need derate operating
Noise Emission	<50dB
Dimension(W/D/Hmm)	265/173/518.5 mm
Weight(kg)	17.5kg
Compliance	EN 50178; IEC/EN 62109-1;IEC61800

Note: Specifications are subject to change without prior notice for product improvement. Data Sheet

Feature

Touchscreen Human-Machine Interface (HMI)

Enables monitoring and setting inverter parameters and priority levels.
DC Busbar Design

Optimizes daily water output and enhances overall system efficiency and solar energy utilization.
Automatic Operation

Ensures seamless and reliable operation.
Multi-Stage Water Supply and Distribution

Provides efficient storage and distribution solutions for water.
Solar Pump Output Adjustment

Customizable pump output priorities based on solar energy availability.
Versatile and Expandable Applications

High compatibility with upgrades based on specific needs.

Solution

Base station stacked photovoltaic system

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Stacked MPPT photovoltaic controller is a product specially developed for photovoltaic energy expansion in base station scenarios. The series connection technical solution consists of PV modules, a stacked MPPT controller, and a DC ammeter; each photovoltaic module is connected in series to the cont…

Base Station Equipment Room Energy Scenario

Site hybrid energy series focuses on green, efficient, reliable, and intelligent power solutions. It includes integrated supplies, AC-DC converters, 5G power boxes, and hybrid cabinets, supporting PV, wind, and energy storage to create a flexible “New Energy + Grid + Storage” system.

site hybrid energy product series focuses on green low-carbon, high efficiency, reliability, and intelligent coordination. It covers all-scenario power equipment including integrated power supplies, AC-DC converters, outdoor 5G power boxes, indoor/outdoor hybrid energy cabinets, and equipment room p…

Hybrid Energy Communication Site

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Hybrid energy product series focuses on green low-carbon, high efficiency, reliability, and intelligent coordination. It covers all-scenario power equipment including integrated power supplies, AC-DC converters, outdoor 5G power boxes, indoor/outdoor hybrid energy cabinets, and equipment room power …

Compact Communication Site

Compact Communication Site is an integrated and intelligent core equipment of the telecom power system, widely used in mobile base stations, data centers, and other scenarios.

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PV-Replacing-Diesel Scenario

Stacked MPPT photovoltaic controller is designed for diesel-powered base stations to expand PV capacity, add energy storage, and cut diesel use. Series-connected PV modules feed the controller, which outputs -48V DC to loads. Excess energy charges storage; shortages are supplemented, boosting green energy and efficiency.

Stacked MPPT photovoltaic controller is a product specially developed for existing base stations using diesel generator scenarios, to expand PV capacity, add energy storage, and reduce diesel consumption. The series-connection technical solution consists of PV modules, a Stacked MPPT controller, a D…