400-101-5915 CN
400-101-5915 CN
Product
GRF4Water-cooled pane

GRF4Water-cooled pane / GRF4

Function : The GRF4 water-cooled panel is a heat dissipation device designed specifically for high-power converters in ships, such as DC switchn boards, propulsion inverters, and variable frequency power supplies. It uses water circulation to remove the heat generated during equipment operation, ensuring its stable operation in high-temperature environments. Suitable for power systems of new energy vessels such as hybrid container ships, electric cruise ships, etc. The product meets the specifications of domestic and foreign classification societies, as well as GB/T 3783-2019 "Basic Requirements for Low Voltage Electrical Appliances for Ships".
Features :

Flexible adaptation and worry free widespread application

Excellent quality, crafted with strict standards

Intelligent control, safe and worry free operation

Efficient heat dissipation and strong power guarantee

Selection descriptionModel namingTechnical indexProduct composition
The size means the frame size, without the thickness of the door plate,
excluding the base and hoisting part. Specific requirements can be custom
ized according to the customer technical data.
GRF4 water-cooled panel, with a cooling power of 40kW
Working voltage: AC380V/AC440V
Working frequency: 50/60Hz
Cooling power: 40kW-300kW
Protection grade: IP23, IP44
Surrounding temperature: -5℃~45℃
Sea water temperature: ≤32℃
Design pressure: 6bar

Standard sizes that can be selected are shown in the following table

The GRF4 water-cooled panel is mainly composed of cooling circulation pump, heat
exchanger (plate cooling), expansion water tank, pressure transmitter, pressure gauge,
temperature sensor, valve, leakage sensor and other components.