LNEYA Industrial Chillers Manufacturer Supplier -
KRY Frequency Conversion Series
APPLICATIONS
Adopt variable frequency scroll compressor, automatically adjust the operating speed according to actual needs, provide the required cooling capacity, compared with traditional fixed frequency compressor, significantly reduce energy consumption and improve energy efficiency performance.
Product Parameters
KRY -40 ℃~+135 ℃
| Model | KRYZ-475 KRYZ-475W |
KRYZ-4A15W | KRYZ-4A25W | |
| Temp Range | -40℃～+100℃ | -40℃～+100℃ | -40℃～+100℃ | |
| Temp control accuracy | ±0.1℃ | ±0.1℃ | ±0.1℃ | |
| Temp feedback | Pt100 | Pt100 | Pt100 | |
| Temp display | 0.01k | 0.01k | 0.01k | |
| Flow rate output | 1～25 L/min | 1～25 L/min | 1～25 L/min | |
| Flow rate accuracy | ±0.1 L/min | ±0.1 L/min | ±0.1 L/min | |
| Heating power | 7.5kW | 15kW | 25kW | |
| Cooling capacity |
100℃ | 7.5kW | 15kW | 25kW |
| 20℃ | 7.5kW | 15kW | 25kW | |
| 0℃ | 7.5kW | 15kW | 25kW | |
| -20℃ | 4.5kW | 10kW | 16kW | |
| -35℃ | 1.8kW | 4kW | 6.5kW | |
| Connection size | G3/4 | G3/4 | G3/4 | |
| Water-cooled At20℃ | 2500L/H ZG3/4 |
4000L/H ZG1 |
6000L/H DN32 |
|
| Power 380V50HZ | 14kW | 25kW | 38kW | |
| Dimension cm | 55*85*175 | 70*100*175 | 80*120*185 | |
| Weight | 280kg | 360kg | 620kg | |
| Optional | Extended to -40 ℃~+135 ℃ | |||
T: 2 groups of temperature/pressure/flow can be independently controlled
| Model | KRYZ-475W/2T | KRYZ-4A15W/2T | KRYZ-4A25W/2T | |
| Temp Range | -40℃～+100℃ | |||
| Temp control accuracy | ±0.1℃ | ±0.1℃ | ±0.1℃ | |
| Temp feedback | Pt100 | Pt100 | Pt100 | |
| Temp display | 0.01k | 0.01k | 0.01k | |
| Flow rate output | 1～25 L/min | 1～25 L/min | 1～25 L/min | |
| Flow control accuracy/Group | ±0.1 L/min | ±0.1 L/min | ±0.1 L/min | |
| Number of fuid output groups | 2 groups | 2 groups | 2 groups | |
| Pressure control/group | 0.2bar～2.5bar | 0.2bar～2.5bar | 0.2bar～2.5bar | |
| Heating power | 7.5kW*2 | 10kW*2 | 15kW*2 | |
| Cooling capacity |
100℃ | 7.5kW*2 | 15kW*2 | 25kW*2 |
| 20℃ | 7.5kW*2 | 15kW*2 | 25kW*2 | |
| 0℃ | 7.5kW*2 | 15kW*2 | 25kW*2 | |
| -20℃ | 4.5kW*2 | 8.5kW*2 | 14kW*2 | |
| -35℃ | 1.8kW*2 | 4kW*2 | 6.5kW*2 | |
| Water-cooled At20℃ | 4000L/H ZG1 |
8000L/H DN32 |
12000L/H DN40 |
|
| Dimension cm | 80*120*185 | 100*150*185 | 200*145*205 | |
| Power 380V50HZ | 28kW | 45kW | 70kW | |
| Weight | 660KG | 850kg | 1350kg | |
| Optional | Extended to -40 ℃~+135 ℃ | |||
| Hourly power consumption kWh | -40℃ | -10℃ | 20℃ | |
| KRY-475 | 5 | 6.2 | 8.4 | |
| KRYZ-475 | 2.2 | 4 | 4.8 | |
| Frequency conversion saves power consumption | 56% | 35% | 43% | |
| Explain | 1. Empty load test data; 2. The test condition is an ambient temperature of 20 ℃; 3. Flow rate 15L/min | |||
Get more details
APPLICATIONS
New energy vehicle component verification temperature control solution
There are many applications. Typical application areas include research, testing and quality control of power batteries and new energy motors; it can also be applied to environmental simulation, material testing, and temperature-related stress and load testing of materials, transmissions, bearings and engine parts.
Why choose lneya as your temperature control supplier?
Years of experience
Satisfied Customers
m² Production Area
Patented Technologies
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