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;

720KW Three-Phase Grid-Tied Photovoltaic (PV) Inverter

Parameters

Production Model	HJ-IG48354T(E-35)
PV Input Date
Max, Input Power	720KW
MPPT Operating Voltage Range	480 – 1500 V
Max.Short Circuit Current	6 × 80 A
Number of MPPT Trackers	6
AC Data
Nominal Power	320KW
Nominal Voltage	3/PE, 800 V
Nominal Frequency	50 Hz
Max.Current	254 A
Power Factor	> 0.99 (0.8 leading – 0.8 lagging)
Protection
Protection	DC reverse-polarity protection Short circuit protection Output over current protection Surge protection Grid monitoring Anti-islanding protection Temperature protection Strings monitoring I’ Curve scanning Night time SvG function Integrated PiD recovery Integrated DC switch
General Data
Operating Temperature Range	-30 ~ +60℃
Cooling	Intelligent fan-cooling
Relative Humidity	0 ~ 100%
Display	LED indicator & Bluetooth + APP
Communication	RS485 / PLC
Installation	wall-mounted
Protection Degree	IP66
Dimension (WDH)	1098 × 813 × 378.5 mm
Weight	117 kg
Certification
Production Certification	IEC62109-1/-2, EN61000-6-2/-4

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

Feature

Efficient

30 inputs,{>} 150% DC/AC ratio；
Each MPPT maximum current 80A, compatible with 182 and 210 series bifacial modules；
Patented heat transfer technology, continuous output increase of 5% at high temperature.
Safe

IP66, C5-M Anti-Corrosion level；
Intelligent string break, remote release for DC switch，active safety；
Support intelligent AC/DC terminal temperature detection.
Smart

Intelligent string monitoring, smart l-V curve scan；
Each MPPT online insulation fault detection facilitates rapid fault identification；
Low temperature antifreeze,reverse dust removal indoor dehumidification.
Economic

Inverter with 20ms fast reactive power response, can replace SVG；
Support 400mm’aluminum wire connection, savingAC cable cost；
Support PLC communication,saving communication cables and construction cost.

Solution

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