Description
| Item / Model | NEC-2AU NEC-2WU |
NEC-3AU NEC-3WU |
NEC-5AU NEC-5WU |
NEC-6AU NEC-6WU |
|
| Cooling capacity kW | -35 °C Liquid temperature | 1.2 | 1.6 | 4.8 | 5.8 |
| 20 °C Liquid temperature | 6.0 | 9.0 | 15.0 | 18.0 | |
| Flow | Flow range | 2-15 L/min | 2-20 L/min | 3-30 L/min | 4-40 L/min |
| Flow accuracy | ±0.2 L/Min | ||||
| Output groups | Single/dual/triple optional | ||||
| Temperature | Range | -40~100℃ | |||
| Accuracy | ±0.1/±0.2℃ | ||||
| Detection | PT100 | ||||
| Pressure | Display/Control | Pressure display/pressure controlled selectively | |||
| Pressure range | 2~3bar | ||||
| Communication | Interface Type | Modbus rtu protocol, rs485 interface, optional can communication bus, ethernet interface tcp/ip protocol | |||
| Power source | V/ph/Hz | 380/3/50（Non-standard power supply can be customized） | |||
| Compressor | Type | Imported brand flexible scroll compressor | |||
| Pump | Type | Stainless steel multistage variable frequency water pump | |||
| Evaporator | Type | Stainless steel coil type/stainless steel shell and tube type | |||
| Condenser | Air cooled type | Hydrophilic aluminum foil + internal thread copper pipe | |||
| Water cooled type | High efficiency shell-tube type | ||||
| Throttle element | Expansion valve | ||||
| Control panel | 7-inch touch screen | ||||
| Safety protection | Pressure, current, cemperature, flow, liquid level, power supply, etc | ||||
| Water pipe size | G-3/4” | ||||
| Refrigerant | R404A/R507C | ||||
| Item / Model | NEC-8AU NEC-8WU |
NEC-10AU NEC-10WU |
NEC-12AU NEC-12WU |
NEC-15AU NEC-15WU |
|
| Cooling capacity kW | -35 °C Liquid temperature | 6.3 | 7 | 8.9 | 10.9 |
| 20 °C Liquid temperature | 24.0 | 30.0 | 36.0 | 45.0 | |
| Flow | Flow range | 4-40L/min | 4-40L/min | 5-50L/min | 5-50L/min |
| Flow accuracy | ±0.2 L/Min | ||||
| Output groups | Single/dual/triple optional | ||||
| Temperature | Range | -40 ~100℃ | |||
| Accuracy | ±0.1/±0.2℃ | ||||
| Detection | PT100 | ||||
| Pressure | Display/Control | Pressure display/pressure controlled selectively | |||
| Pressure range | 2~3bar | ||||
| Communication | Interface Type | Modbus rtu protocol, rs485 interface, optional can communication bus, ethernet interface tcp/ip protocol | |||
| Power source | V/ph/Hz | 380/3/50（Non-standard power supply can be customized） | |||
| Compressor | Type | Imported brand flexible scroll compressor | |||
| Pump | Type | Stainless steel multistage variable frequency water pump | |||
| Evaporator | Type | Stainless steel coil type/stainless steel shell and tube type | |||
| Condenser | Air cooled type | Hydrophilic aluminum foil + internal thread copper pipe | |||
| Water cooled type | High efficiency shell-tube type | ||||
| Throttle element | Expansion valve | ||||
| Control panel | 7-inch touch screen | ||||
| Safety protection | Pressure, current, cemperature, flow, liquid level, power supply, etc | ||||
| Water pipe size | G-3/4” | ||||
| Refrigerant | R404A/R507C | ||||
Technological innovationWe never stop innovating…
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Stainless steel shell and tube evaporator -
I nnovative V-shaped fin condenser
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Innovative new cylindrical water tank
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High efficiency and low noise fan
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Intelligent touch screen controller
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High precision controller
Powerful energy savingVery power-saving!
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Copper tube with internal thread
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Sinusoidal heat transfer fins
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Electric expansion PID technology
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Innovative refrigerant distribution technology
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Professional air flow channel design
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Air volume automatic control
Multiple protection
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Over temperature protection
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Current protection
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Self-diagnosis
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Intelligent antifreeze
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Water flow alarm
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Water level alarm
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Pressure alarm
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Timing switch on and off
Quality controlEvery detail, we are meticulous …
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Famous brand compressor
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Imported brand accessories
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Keep improving everywhere
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3D pipe bending machine
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Automatic refrigerant adding machine
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Automatic welding machine
Precision technologyPrecision technology makes products better
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Sheet metal precision drawing
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Drawing forming guide ring
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Robot bending machine
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Laser welding
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Automatic cutting machine
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Automatic joint welding
