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R32 R410 40kw 45kw 50kw 60kw 65kw dual compressor DC inverter control board refrigerant heat pump solution

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Refrigerated Heat pump Multi-VRF solution

Product introdution

Established in 2010 and based in Shenzhen , China. Bandary is a Hi-tech enterprise has 3 R&D Centers in Shenzhen ,Dongguan and Suzhou, over 20 years manufacturing and development experience in home appliances ,DC inverter air conditioning ,sensor ,providing one stop solution from ideas to finished product .
R&D team member in Suzhou office of Bandary focuses on inverter air conditioning research and development ,we have 3-5 senior engineer have more than 20-year experience in this filed .we can provide one stop solution to cover various range systemrequirements.

Our product range as below:

1.Home application DC inverter system

-3HP system

-4HP system
2.Commerical chiller system
-5HP-10HP single compressor system
-12HP-24HP dual compressor system
-Modular system (Max .16 outdoor unit in parallel)
3.Commercial Refrigerated system
-Mini VRF system (One outdoor, up to 12 indoor units)
-Large VRF system (Max 4 outdoor units with 2 compressors, up to 64 indoor units)
4.Fresh air system

Bandary DC inverter air conditioner solution can match with any brand any type (scroll/single or twin rotation/BLDC )compressor .

R32 R410 40kw 45kw 50kw 60kw 65kw dual compressor DC inverter control board refrigerant heat pump solution manufacture

R32 R410 40kw 45kw 50kw 60kw 65kw dual compressor DC inverter control board refrigerant heat pump solution supplier

Technical data sheet
Measuring range	-20ï½99â RHâ¤90ï¼ (non condensed)
Controlling range	-20ï½99â RHâ¤90ï¼ (non condensed)
Supply power input	220VAC 50Hz/60Hz
Temperature control accuracy	Â±0.5â
EXV/EVI port	4-way
Relay output	17-way
Temperature sensor	6pcs (5pcs normal sensor +1pc high temperature sensor)
Pressure sensor	1high pressure sensor +1low pressure sensor
Fault input	9
External alarm input	1
Compressor port	Dual compressor configuration
Mounting size	18812457cm
Senor type	NTC sensor 3950k and 3470k
Power consumption	<10w

Features
Power failure Memory function	External fault input (Fire alarm )
Mode: Heating /cooling or cooling only	Remote control
EEV control (including EVI /EEV)	Timer On/OFF
Single or dual compressor control	Water flow shortage protection
High pressure protection	Modbus protocol
Fan overload protection	Manual control each ODU