OIL COOLING UNIT Oil con series (oil cooling circulation type)
Nippon Mekuman Co., Ltd.
About This Product
■Summary
- Lineup of lightweight and compact transformer-less 400V specifications: Same dimensions as standard products, so no design changes are required even with different voltages. Both volume and mass are significantly reduced compared to the 9 series.
・Popular high-precision temperature control: Popular high-precision ±0.1℃ oil temperature control. Optimal control of the compressor/inverter and electronic expansion valve improves performance resolution in the low load area. Achieves oil temperature control of ±0.1℃ from 0% load (no load) to 100%.
- Achieves high energy saving rate: Achieves a high energy saving rate by using a unique IPM motor and R410A with high COP characteristics. Power consumption can be checked on the control panel.
-Reduced environmental impact: Compliant with environmental regulations, such as by using lead-free solder on printed circuit boards.
■Features
・Basic performance that leads to reliability in harsh factory environments: Protection class of electrical box is equivalent to IP54. Adopts sulfur-resistant electronic parts. Transport vibration performance in line with actual transport conditions.
・Quick delivery available with 4 types of optional machines in addition to the standard one
- Easily monitor operating status: Room temperature, inlet/outlet oil temperature, and other internal data can be monitored on a computer using Hybrid-Win. Batch display of data makes it easy to understand operating status.
・A wealth of functions are inherited as they are: refrigerant gas shortage detection function, temperature warning function, auto-tuning function, 999-hour timer function (ON timer), predictive maintenance function
- Improved workability/maintenance: Easy-to-operate control panel, power consumption also displayed. A plug-in terminal block that requires no tools when connecting signal lines. Air filter structure prevents condenser clogging due to oil mist.
■Applications
・Machine tools: machining centers, NC lathes, grinding machines, NC dedicated machines, NC electrical discharge machines, etc.
・Industrial machinery: molding machines, presses, etc.
*Other model numbers are available.
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Product
OIL COOLING UNIT Oil con series (oil cooling circulation type)
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Handling Company
Nippon Mekuman Co., Ltd.
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Categories
10 Models of OIL COOLING UNIT Oil con series (oil cooling circulation type)
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Circuit voltage (operating circuit) | Compressor (totally hermetic DC swing type) | Condenser | Cooling capacity 50/60Hz (kW) | Evaporator | Exterior color | External dimensions H×W×D (mm) | Heater (kW) | Maximum power consumption/maximum current consumption (when cooling) | Maximum power consumption/maximum current consumption (when heating) | Oil conditioner equivalent horsepower (HP) | Oil pump discharge amount (L/min) | Oil pump electric motor | Oil pump opening pressure (MPa) | Propeller fan (electric motor) | Protection device | Protection function | Refrigerant CO2 equivalent amount (tCO2eq) | Refrigerant charge amount (kg) | Refrigerant control | Supply power circuit voltage (main circuit) | Temperature control Fixed type Controlled object | Temperature control Synchronized type Controlled object | Temperature control Tuning type Tuning range (K) | Temperature control fixed type range (℃) | Temperature control synchronized type standard | Type | Usage range Inlet oil temperature (℃) | Usage range Oil viscosity (mm2/s) | Usage range Product external pressure loss | Usage range Room temperature (℃) |
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AKZ14A-500 |
Available upon quote | DC12/24V | Equivalent to 0.4kW | Cross fin coil type | 1.3/1.4 | Cross fin coil type | Ivory white | 650×360×440 | - |
・380V 50/60Hz: 1.01kW/2.3A ・400V 50/60Hz: 1.02kW/2.2A ・415V 50/60Hz: 1.03kW/2.2A |
- | 0.5 | 12/14.4 | 0.4kW-4P | 0.5 | Φ240,54W | Overcurrent relay (for pump motor) - Reverse phase protection device - Low room temperature protection thermostat - High oil temperature protection thermostat - Low oil temperature protection thermostat - Discharge pipe temperature thermostat - Condenser temperature thermostat - Inverter protection device set - Compressor protection thermostat | Restart prevention timer/refrigerant leak detection | 1.13 | 0.54 | Compressor rotation speed + electronic expansion valve opening by inverter | 3 phase AC380/400/415V 50/60Hz | Inlet oil temperature or outlet oil temperature | Inlet oil temperature or outlet oil temperature (Factory setting is inlet oil temperature) | -9.9~+9.9 relative to standard temperature (0.0 at factory shipment) | 5~50 | Room temperature or aircraft temperature (Factory setting is room temperature: Mode 3) | - | 5~50 | 1.4~200 (ISO VG2~32) |
・Discharge side: 0.5MPa or less ・Suction side: within -30.7kPa |
5~45 |
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|
AKZ14A-500-B |
Available upon quote | DC12/24V | Equivalent to 0.4kW | Cross fin coil type | 1.3/1.4 | Cross fin coil type | Ivory white | 650×360×440 | - |
・380V 50/60Hz: 1.01kW/2.3A ・400V 50/60Hz: 1.02kW/2.2A ・415V 50/60Hz: 1.03kW/2.2A |
- | 0.5 | 12/14.4 | 0.4kW-4P | 0.5 | Φ240,54W | Equipped with standard equipment + hardwired circuit breaker | Restart prevention timer/refrigerant leak detection | 1.13 | 0.54 | Compressor rotation speed + electronic expansion valve opening by inverter | 3 phase AC380/400/415V 50/60Hz | Inlet oil temperature or outlet oil temperature | Inlet oil temperature or outlet oil temperature (Factory setting is inlet oil temperature) | -9.9~+9.9 relative to standard temperature (0.0 at factory shipment) | 5~50 | Room temperature or aircraft temperature (Factory setting is room temperature: Mode 3) | With breaker | 5~50 | 1.4~200 (ISO VG2~32) |
・Discharge side: 0.5MPa or less ・Suction side: within -30.7kPa |
5~45 |
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|
AKZ14A-500-C |
Available upon quote | DC12/24V | Equivalent to 0.4kW | Cross fin coil type | 1.3/1.4 | Cross fin coil type | Ivory white | 650×360×440 | - |
・380V 50/60Hz: 1.01kW/2.3A ・400V 50/60Hz: 1.02kW/2.2A ・415V 50/60Hz: 1.03kW/2.2A |
- | 0.5 | 12/14.4 | 0.4kW-4P | 0.5 | Φ240,54W | Equipped with standard equipment + high pressure switch | Restart prevention timer/refrigerant leak detection | 1.13 | 0.54 | Compressor rotation speed + electronic expansion valve opening by inverter | 3 phase AC380/400/415V 50/60Hz | Inlet oil temperature or outlet oil temperature | Inlet oil temperature or outlet oil temperature (Factory setting is inlet oil temperature) | -9.9~+9.9 relative to standard temperature (0.0 at factory shipment) | 5~50 | Room temperature or aircraft temperature (Factory setting is room temperature: Mode 3) | CE compatible | 5~50 | 1.4~200 (ISO VG2~32) |
・Discharge side: 0.5MPa or less ・Suction side: within -30.7kPa |
5~45 |
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|
AKZ14A-500-H |
Available upon quote | DC12/24V | Equivalent to 0.4kW | Cross fin coil type | 1.3/1.4 | Cross fin coil type | Ivory white | 950×360×440 | 1 |
・380V 50/60Hz: 1.01kW/2.3A ・400V 50/60Hz: 1.02kW/2.2A ・415V 50/60Hz: 1.03kW/2.2A |
・380V 50/60Hz: 1.70kW/2.7A ・400V 50/60Hz: 1.80kW/2.7A ・415V 50/60Hz: 1.91kW/2.8A |
0.5 | 12/14.4 | 0.4kW-4P | 0.5 | Φ240,54W | Equipped with standard equipment + overheating prevention thermostat and dry firing prevention switch | Restart prevention timer/refrigerant leak detection | 1.13 | 0.54 | Compressor rotation speed + electronic expansion valve opening by inverter | 3 phase AC380/400/415V 50/60Hz | Inlet oil temperature or outlet oil temperature | Inlet oil temperature or outlet oil temperature (Factory setting is inlet oil temperature) | -9.9~+9.9 relative to standard temperature (0.0 at factory shipment) | 5~50 | Room temperature or aircraft temperature (Factory setting is room temperature: Mode 3) | With heater | 5~50 | 1.4~200 (ISO VG2~32) |
・Discharge side: 0.5MPa or less ・Suction side: within -30.7kPa |
5~45 |
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|
AKZ14A-500-T |
Available upon quote | DC12/24V | Equivalent to 0.4kW | Cross fin coil type | 1.3/1.4 | Cross fin coil type | Ivory white | 810×360×535 | - |
・380V 50/60Hz: 1.01kW/2.3A ・400V 50/60Hz: 1.02kW/2.2A ・415V 50/60Hz: 1.03kW/2.2A |
- | 0.5 | 12/14.4 | 0.4kW-4P | 0.5 | Φ240,54W | Overcurrent relay (for pump motor) - Reverse phase protection device - Low room temperature protection thermostat - High oil temperature protection thermostat - Low oil temperature protection thermostat - Discharge pipe temperature thermostat - Condenser temperature thermostat - Inverter protection device set | Restart prevention timer/refrigerant leak detection | 1.13 | 0.54 | Compressor rotation speed + electronic expansion valve opening by inverter | 3 phase AC380/400/415V 50/60Hz | Inlet oil temperature or outlet oil temperature | Inlet oil temperature or outlet oil temperature (Factory setting is inlet oil temperature) | -9.9~+9.9 relative to standard temperature (0.0 at factory shipment) | 5~50 | Room temperature or aircraft temperature (Factory setting is room temperature: Mode 3) | With tank | 5~50 | 1.4~200 (ISO VG2~32) |
・Discharge side: 0.5MPa or less ・Suction side: within -30.7kPa |
5~45 |
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|
AKZ32A-500 |
Available upon quote | DC12/24V | Equivalent to 0.75kW | Cross fin coil type | 2.8/3.2 | Cross fin coil type | Ivory white | 775×360×440 | - |
・380V 50/60Hz: 1.59kW/3.1A ・400V 50/60Hz: 1.60kW/3.0A ・415V 50/60Hz: 1.60kW/2.9A |
- | 1.2 | 24/28.8 | 0.4kW-4P | 0.6 | Φ300,54W | Overcurrent relay (for pump motor) - Reverse phase protection device - Low room temperature protection thermostat - High oil temperature protection thermostat - Low oil temperature protection thermostat - Discharge pipe temperature thermostat - Condenser temperature thermostat - Inverter protection device set | Restart prevention timer/refrigerant leak detection | 1.7 | 0.81 | Compressor rotation speed + electronic expansion valve opening by inverter | 3 phase AC380/400/415V 50/60Hz | Inlet oil temperature or outlet oil temperature | Inlet oil temperature or outlet oil temperature (Factory setting is inlet oil temperature) | -9.9~+9.9 relative to standard temperature (0.0 at factory shipment) | 5~50 | Room temperature or aircraft temperature (Factory setting is room temperature: Mode 3) | - | 5~50 | 1.4~200 (ISO VG2~32) |
・Discharge side: 0.5MPa or less ・Suction side: within -30.7kPa |
5~45 |
|
|
AKZ32A-500-B |
Available upon quote | DC12/24V | Equivalent to 0.75kW | Cross fin coil type | 2.8/3.2 | Cross fin coil type | Ivory white | 775×360×440 | - |
・380V 50/60Hz: 1.59kW/3.1A ・400V 50/60Hz: 1.60kW/3.0A ・415V 50/60Hz: 1.60kW/2.9A |
- | 1.2 | 24/28.8 | 0.4kW-4P | 0.6 | Φ300,54W | Equipped with standard equipment + hardwired circuit breaker | Restart prevention timer/refrigerant leak detection | 1.7 | 0.81 | Compressor rotation speed + electronic expansion valve opening by inverter | 3 phase AC380/400/415V 50/60Hz | Inlet oil temperature or outlet oil temperature | Inlet oil temperature or outlet oil temperature (Factory setting is inlet oil temperature) | -9.9~+9.9 relative to standard temperature (0.0 at factory shipment) | 5~50 | Room temperature or aircraft temperature (Factory setting is room temperature: Mode 3) | With breaker | 5~50 | 1.4~200 (ISO VG2~32) |
・Discharge side: 0.5MPa or less ・Suction side: within -30.7kPa |
5~45 |
|
|
AKZ32A-500-C |
Available upon quote | DC12/24V | Equivalent to 0.75kW | Cross fin coil type | 2.8/3.2 | Cross fin coil type | Ivory white | 775×360×440 | - |
・380V 50/60Hz: 1.59kW/3.1A ・400V 50/60Hz: 1.60kW/3.0A ・415V 50/60Hz: 1.60kW/2.9A |
- | 1.2 | 24/28.8 | 0.4kW-4P | 0.6 | Φ300,54W | Equipped with standard equipment + high pressure switch | Restart prevention timer/refrigerant leak detection | 1.7 | 0.81 | Compressor rotation speed + electronic expansion valve opening by inverter | 3 phase AC380/400/415V 50/60Hz | Inlet oil temperature or outlet oil temperature | Inlet oil temperature or outlet oil temperature (Factory setting is inlet oil temperature) | -9.9~+9.9 relative to standard temperature (0.0 at factory shipment) | 5~50 | Room temperature or aircraft temperature (Factory setting is room temperature: Mode 3) | CE compatible | 5~50 | 1.4~200 (ISO VG2~32) |
・Discharge side: 0.5MPa or less ・Suction side: within -30.7kPa |
5~45 |
|
|
AKZ32A-500-H |
Available upon quote | DC12/24V | Equivalent to 0.75kW | Cross fin coil type | 2.8/3.2 | Cross fin coil type | Ivory white | 1,075×360×440 | 1 |
・380V 50/60Hz: 1.59kW/3.1A ・400V 50/60Hz: 1.60kW/3.0A ・415V 50/60Hz: 1.60kW/2.9A |
・380V 50/60Hz: 1.75kW/2.8A ・400V 50/60Hz: 1.85kW/2.8A ・415V 50/60Hz: 1.96kW/2.9A |
1.2 | 24/28.8 | 0.4kW-4P | 0.6 | Φ300,54W | Equipped with standard equipment + overheating prevention thermostat and dry firing prevention switch | Restart prevention timer/refrigerant leak detection | 1.7 | 0.81 | Compressor rotation speed + electronic expansion valve opening by inverter | 3 phase AC380/400/415V 50/60Hz | Inlet oil temperature or outlet oil temperature | Inlet oil temperature or outlet oil temperature (Factory setting is inlet oil temperature) | -9.9~+9.9 relative to standard temperature (0.0 at factory shipment) | 5~50 | Room temperature or aircraft temperature (Factory setting is room temperature: Mode 3) | With heater | 5~50 | 1.4~200 (ISO VG2~32) |
・Discharge side: 0.5MPa or less ・Suction side: within -30.7kPa |
5~45 |
|
|
AKZ32A-500-T |
Available upon quote | DC12/24V | Equivalent to 0.75kW | Cross fin coil type | 2.8/3.2 | Cross fin coil type | Ivory white | 965×360×535 | - |
・380V 50/60Hz: 1.59kW/3.1A ・400V 50/60Hz: 1.60kW/3.0A ・415V 50/60Hz: 1.60kW/2.9A |
- | 1.2 | 24/28.8 | 0.4kW-4P | 0.6 | Φ300,54W | Overcurrent relay (for pump motor) - Reverse phase protection device - Low room temperature protection thermostat - High oil temperature protection thermostat - Low oil temperature protection thermostat - Discharge pipe temperature thermostat - Condenser temperature thermostat - Inverter protection device set | Restart prevention timer/refrigerant leak detection | 1.7 | 0.81 | Compressor rotation speed + electronic expansion valve opening by inverter | 3 phase AC380/400/415V 50/60Hz | Inlet oil temperature or outlet oil temperature | Inlet oil temperature or outlet oil temperature (Factory setting is inlet oil temperature) | -9.9~+9.9 relative to standard temperature (0.0 at factory shipment) | 5~50 | Room temperature or aircraft temperature (Factory setting is room temperature: Mode 3) | With tank | 5~50 | 1.4~200 (ISO VG2~32) |
・Discharge side: 0.5MPa or less ・Suction side: within -30.7kPa |
5~45 |
Click on the part number for more information about each product
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