Model | GD-4525 | GD-4550 | GD-45A0 | GD-7525 | GD-7550 | GD-75A0 |
cubage | 220L | 500L | 1000L | 220L | 500L | 1000L |
Temp. range | -45℃~+150℃ |
|
| -75℃~+150℃ |
Temp. accuracy | ±0.5℃ | ±0.5℃ | ±0.5℃ | ±0.5℃ | ±0.5℃ | ±0.5℃ |
Temperature uniformity | ≤2℃ |
Heating rate | 2.8℃/min |
Cooling rate | 2.5℃/min |
Heating power | 2KW | 3.5KW | 5KW | 2KW | 3.5KW | 5.5KW |
| Nickel-chromium alloy electric heater, control itself has 2 protections, add independent temperature limiter |
Controller | LNEYA PLC And Modules |
Program editor | Can edit 15 programs, each program can be programmed 45 steps. |
Touch screen | LNEYA 7 inch color touch screen |
Data record | Temperature curve record (can be exported to EXECL format by U disk), alarm information record. |
Communication | RS485 interface Modbus RTU protocol |
Compressor | Emerson Copeland Scroll Flexible Compressor | France Taikang/ ItalyDorin Compressor |
Drying filter | Danfoss/Emerson. |
Oil separator | Emerson |
expansion valve | Danfoss thermal expansion valve. | Danfoss thermal expansion valve + Emerson electronic expansion valve. |
Refrigerant | R404A | R404A+R23 Mixed refrigerant |
High temperature cooling | Can satisfy 150 degree direct start compressor cooling. |
Sight window | 200×300 | 200×300 | 300×400 | 200×300 | 200×300 | 300×400 |
Instrument connection | Leftφ50 | Leftφ50 | Lefφ100 | Leftφ50 | Leftφ50 | Leftφ100 |
Heat preservation | Polyurethane foam + ultra fine glass fiber. |
Liner material | SUS304 Stainless steel plate |
Shell material | Cold rolled plate spray |
Inner dimension mm | 650*600*760 | 800*735*800 | 1000*1000*1000 | 600*650*760 | 800*735*800 | 1000*1000*1000 |
Dimensions mm | 950 × 1100 × 1860 | 1100 × 1250 × 1900 | 1300 × 1500 × 2150 | 950 × 1100 × 1860 | 1100 × 1250 × 1900 | 1300 × 1500 × 2150 |
Weight | 280kg | 390kg | 620kg | 320kg | 420kg | 680kg |
Power380V | 3.8kw | 6.5kw | 9.5kw | 5kw | 8.5kw | 12kw |
Standard Accessorias | 1 copy of product specification, 2 pieces of test stand, 1 piece of silicone rubber.; |
Optional | 220V 60HZ three-phase, 460V 60HZ three-phase |
Optional | Optional: wider range of temperature, minimum temperature to -150 degrees, maximum temperature to 300 degrees. |
Optional | Optional cooling method for water cooling (low noise, good cooling effect) |
Optional | Explosion-proof type is optional. |