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HES 2HN Battery Cabinet
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HES 2HN Battery Cabinet

This product is a pure battery energy storage system.The system uses lithium iron phosphate battery, pure battery products, modular design, in line with the aesthetic design of home use.Equipped with controller, BMS battery management system, can monitor voltage, current, temperature. The BMS can intelligently manage and maintain each battery cell, prevent the battery from overcharging and overdischarging, prolong the life of the battery, monitor the battery status, and perfect the battery protection function.

This product is like a super-large capacity portable battery, which is characterized by large capacity, high security, mute, support parallel. It can be used as an external inverter to store electricity as a load of photovoltaic power generation or municipal electricity, and to release electricity as a power source during the peak period of power consumption, so as to effectively fill in the power gap. This product has a lower current than its low-voltage counterpart at the same power, resulting in a more efficient system.
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Product description
Parameters

Topology

 

Product features

Adopt EV grade battery and more advanced BMS technology, high safety.

Longer service life, designed to last more than 5 years, twice as long as lead-acid cell.

Integrated design, easy to install, plug-and-play.

 Small size and exquisite design.

Super large capacity to meet the use of various household appliances.

 Flexible maintenance warranty.

Support parallel connection.

Low noise non-inductive design.

Compatible communication, support CAN/RS485.

 

Product parameters

 

Item

200v Battery cabinet

Remarks

Battery type

Lithium iron phosphate (LFP)

 

Output energy【1】

10kWh

 

Battery rating

204.8 V

 

Voltage range

180V-230 V

 

Maximum charge/discharge current

50A

 

Cycle efficiency

>95%

 

Output Interface Type

Anderson Connector

 

Status and electricity display

LED indicator

Other data are sent through communication

Multiple parallel connections

Support

 

Simulation of lead acid

No support

 

Battery equalization

Passive equilibrium

 

Communication interface

CAN/RS485

Protocol support customization

working ambient temperature【2】

0℃~40℃

 

working environment humidity

5%~95%

 

 Working environment altitude

<2000m

 

Shell protection class

IP21

Indoor installation

Working noise

 ≤50dBA

Less than household fan noise

Dimension(W×D×H)

550×250×1400 mm

 

Weight

About 136 kg

 

Protection

Short circuit, under voltage, over voltage, overheating, overcharge protection, over-current protection, insulation monitoring

 

One click start/stop

Configuration

 

Disconnect switch

Configuration

 

Power supply mode

Self-supply

 

Precharge function

Optional

 

Battery heating function

Optional

 

Installation mode

Floor-mounted

 

Certification

CE,UN38.3,IEC62124,GB/T 29196,GB/T 19064

 

Notes:

【1】Output energy test condition :100% DOD,0.2C charge/discharge, environment temperature 25°C.

【2】Short-term storage conditions :20℃~30℃,30%~60%(SOC) can be stored for 3 months.

 

Usage scenarios

Photovoltaic storage mode
Generate electricity with photovoltaic panels when using solar light, the electricity passes through the inverter, converts the DC electricity from the photovoltaic panels into AC electricity, and stores the electricity in this product. When there is no light or when the power grid is out, the system will transmit the stored power to the load to supply power to the household.

 

 

Combined with PCS small energy storage system
PCS energy storage converter is a device connected between battery system and grid to realize bi-directional conversion of electrical energy, which can control the charging and discharging process of battery and carry out AC-DC conversion, and can directly supply power to AC load in the absence of grid. It can not only meet the charging and discharging requirements of the battery, but also supply power to critical loads when the power grid is down. It has the features of high efficiency, safety, convenience and intelligence.

 


Parallel application
This product can be used in parallel to increase capacity. To meet different capacity requirements, different capacity single battery cabinets can be used in parallel. In parallel application, when one battery cabinet fails, the others can still operate normally.

 

 

To provide three-phase power for areas with only single-phase power
This application converts 220V household electricity to 380V industrial electricity to provide users with electrical energy. Some areas are only equipped with single-phase power, and the use of three-phase power requires pulling cables from far away locations, which is costly and labor-intensive. This application converts single-phase to three-phase power and avoids pulling cables from a long distance; application case: old district elevator renovation. It can increase power in power generation and save wires in power transmission, etc.

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