Hydrogen Refueling Station Chiller

Product Features
● Adopt scroll compressor, reliable operation;
● The outer rotor silent fan has large air volume, low noise and durability;
● The equipment site does not need to be equipped with peripheral facilities such as water towers, water tanks, pumps, etc. to ensure the normal operation of the equipment;
● Reserved equipment remote control interface, the signal type is dry contact signal, the contact is closed to start, and the contact is normally open to stop;
● Reserve equipment running status signal, equipment fault status signal, inlet and outlet temperature signal, communicate through RS-485 Modbus protocol;

Product Features

● Adopt scroll compressor, reliable operation;

● The outer rotor silent fan has large air volume, low noise and durability;

● The equipment site does not need to be equipped with peripheral facilities such as water towers, water tanks, pumps, etc. to ensure the normal operation of the equipment;

● Reserved equipment remote control interface, the signal type is dry contact signal, the contact is closed to start, and the contact is normally open to stop;

● Reserve equipment running status signal, equipment fault status signal, inlet and outlet temperature signal, communicate through RS-485 Modbus protocol;

● The overall protection level of the equipment is not lower than the requirements of IP55 (the amount of dust entering is not enough to affect the normal operation of the equipment, and water spraying in any direction has no harmful effect on the equipment);

● The complete set of equipment includes stainless steel water tank;

● All pipes in contact with the inner circulating water are stainless steel pipes;

● The equipment has protection control, pump chain protection, leakage protection, phase loss and phase error protection, overvoltage protection, system high and low pressure and safety valve protection, compressor motor overtemperature control, oil pressure difference and oil level control, lack of water protection, etc.;

Hydrogen refueling station chiller parameters

Model

DL-020

DL-040

Rated voltage/frequency

380V/3N~50Hz

380V/3N~50Hz

Evaporating/Condensing Temperature

-5/45℃

2/45℃

Nominal cooling capacity

19.87kW

25.8kW

Nominal heating input power

7.72kW

8.43kW

Maximum input current

22A

22A

High/low pressure side maximum working pressure

4.0MPa

4.0MPa

The refrigerant

R410A

R410A

Application ambient temperature range

-25~+40℃

-25~+40℃

Rated water flow

5.5m³/h

12.6m³/h

Cold water temperature range

0~5℃

5~25℃

Type of protection against electric shock

Class I

Class I

Protection class

IP55

IP55

Running noise

≤61dB(A)

≤61dB(A)

Water side pressure loss

≤70kPa

≤70kPa

Unit size (W×D×H)

143×77×182(cm)

210×110×208(cm)

Unit net weight

390Kg

730Kg

 

Key words:

Related Products

Welcome your message consultation

Our staff will contact you within 24 hours (working days), if you need other services, please send us an email: lckj007@ddsy.net.cn