Complaint
Product features:
| No. | Features |
| 1 | Microcomputer frequency conversion control system, LCD display, with double display function of rotating speed and centrifugal force. |
| 2 | High power AC frequency conversion motor drive, equipped with high precision speed measurement system. |
| 3 | Single knob setting key offers convenient and fast parameter setting. |
| 4 | With fast program call button, 9 groups of program storage space, 9 speed plus/minus control, stop without reverberating function. |
| 5 | Parameters can be changed at any time during operation without shutdow. |
| 6 | Separate Short Spin instantaneous centrifugal function button, press and hold to centrifug. |
| 7 | Rotor installation adopts expansion structure, which is easy interchange. |
| 8 | Equipped with automatic fault diagnosis system, and multiple protection against overspeed, imbalance, electronic door cover, to ensure the safe use of the instrument. |
| 9 | Automatic identification of different rotors and speed limit control. |
| 10 | Use the imported embraco compressor unit. The refrigeration and heating double circuit design accurates temperature control; |
| 11 | The centrifugal cavity is made of 304 stainless steel material with special processing technology, which does not produce floating rust. |
| Model | HRGL-L20 | ||
| Highest speed | 20000r/min | Control mode | Membrane switch |
| Maximum capacity | 100ml×4 | Power supply | AC220V 50HZ |
| Maximum relative centrifugal force | 27810Xg | Input power | 1.2KW |
| Regular time | 1- 99 min 59s | Drive mode | AC frequency conversion motor |
| Noise | ≤60dB(A) | Size | 67×40×36cm |
| Speed precision | ±10rpm | Weight | 50kg |
Technical parameters of the rotor:
