Product Introduction：
 This product is capable of both cooling and heating functions. The cooling function effectively addresses issues such as thermal runaway, severe capacity degradation, and product lifespan reduction caused by excessive temperature during battery charging and discharging. The heating function effectively resolves the problem of batteries not being conducive to charging and discharging in low-temperature environments and cold regions, ensuring normal battery charging and discharging, and allowing the battery to operate efficiently within an appropriate temperature range.

  The product includes a refrigeration and heating circuit and a battery pack cooling water circuit, with the two circuits exchanging heat through a plate heat exchanger (Chiller). The refrigeration circuit generates low temperatures, and the battery pack cooling water circuit cools the battery pack, after which the cooling water is heated and then cooled again through the plate heat exchanger, achieving dynamic equilibrium and ultimately cooling the battery. The refrigeration system module consists of components such as a compressor, condenser, plate heat exchanger, and throttle valve; the water circuit module consists of components such as a water pump, PTC heater, and water pipes!

Core advantages:

High power: Capable of meeting the severe heat dissipation challenges of the 8kW level.

High efficiency: Utilizing liquid heat exchange, the efficiency is far superior to air cooling.

Ultra-quiet: Optimized design brings a quiet working environment.

Easy integration: Horizontal chassis design, perfectly fitting into standard cabinets.

Intelligentization: Precise control and remote monitoring, convenient operation and maintenance.

Product  functional features：

This product is capable of achieving both cooling and heating functions. The cooling function effectively addresses the issue of overheating caused by batteries during the charging and discharging process

Issues such as thermal runaway, severe battery capacity degradation, and product lifespan attenuation; the heating function effectively addresses the challenges posed to batteries in low-temperature environments and cold regions

Regarding the issue of charging and discharging, it ensures that the battery can be charged and discharged normally, allowing it to operate efficiently within an appropriate temperature range.

This product includes a refrigeration and heating circuit as well as a battery pack cooling water circuit, with heat exchange between the two circuits facilitated by a plate heat exchanger (chiller); manufacture

The cold loop generates low temperature, and the battery pack cooling water loop cools the battery pack, after which the cooling water is heated and then cooled again through a plate heat exchanger

Achieve dynamic equilibrium and ultimately achieve cooling of the battery. The refrigeration system module consists of components such as a compressor, condenser, plate heat exchanger, and throttle valve

Composition: The water circuit module consists of components such as a water pump, PTC heater, and water pipes.

main components：

liquid cooling pipe

liquid-cooled plate：

Detailed specifications：

Project: Parameters

Dimensions (Depth * Width * Height): 1100-250.5 * 960nm

Quality (excluding refrigerant): ≤ 120kg

Installation method: internal installation

Application environment: Outdoor type

Working environment range: -40 ℃~+55 ℃

Storage environment range: -40 ℃~+85 ℃

Noise level: ＜ 65dB (A)

IP protection level: IPX5

Anti corrosion grade: C3H

Refrigerant: R134A

Refrigerant: Ethylene glycol aqueous solution

RoHS certification: Yes

Cooling capacity @ L40/W18: 8.6kW

Heating capacity W10 ℃: 3.0kW

Outlet temperature: 18 ℃

Rated circulating water flow rate: 40/ min@160kPa

Cooling input power @ L40/W18: 3.58 kW

Power range: 1/PEAC220V50Hz/60Hz

Maximum current: 17.3A

Main distribution circuit protection mechanism: fuse or miniature circuit breaker

Operating environment humidity range: 5% -95% (with condensation)

Usage altitude:<4000m

Handling method: Forklift handling or lifting

Seismic grade: Intensity level 8

Adhesion of paint film: GB/T92861 level, no peeling at 100 grids

Thermal insulation material: non-toxic, harmless, odorless, non hygroscopic

Installation method of water pipe: NW26

Backup requirement: Single system

Flame retardant grade PCB board: UL94-V0; Other isolation categories: UL94-V; Insulation class: UL94-HB-F

Control function: Local control

Maintenance method: Outdoor maintenance

Whole machine lifespan:>10 years

Vibration: Complies with GB/T19183.5-2003

Transport vibration: meets GB/T3873 road transport test for packaging weighing over 100kg

Control accuracy:<1 ℃

Alarm display: equipped with

Heating over temperature protection: equipped with

Power overvoltage and undervoltage protection: equipped with

Compressor high pressure protection: equipped with

Call auto start function: equipped with

Start delay function: equipped with

Communication interface: CAN2.0 or RS485

Sealing of refrigeration system: refrigerant leakage rate<3g/year