EPPENDORF SUBSTITUTE JDMCA MINI CENTRIFUGE FOR PCR
Features:
*With the adoption of advanced and reliable PI high-frequency full-range broad-width power supply control solution, it conforms to the standard input power of AC100-250V/50/60HZ. Its voltage, current, revolving speed and relative centrifugal force of sectional speed can be controlled more accurately guaranteeing longer motor.
*Lifetime as well as a constant speed which will not change as voltage or load varies.
*Faster acceleration/deceleration rate enables it to finish the experiment as required in a shorter time,and it will reach over 95% of the rated speed within 3 seconds after acceleration.
*Deceleration is more user-friendly, which two options, pressing the door opening key will activate free stop in no more than 15 seconds, while a completely opened cover will activate braking and deceleration in no more than 3 seconds.
*Unique rotor clip-on installation design enables experimenter to change the rotor more conveniently and more rapidly without any tools.
*High-strength main engine and rotor material are resistant to various chemical corrosions, and the rotor is also resistant to high-temperature sterilization.
*With the adoption of highly efficient DC permanent magnet motor and shock-absorbent RSS material, it features more stable operation, rotating space of 360° arcs, no included angle, small wind resistance and temperature rise, ultra-silence and a complete machine noise of not more than 47dB.
Technical specification
Product model | JDMCA4K | JDMCA7K | JDMCA10K | JDMCA12K |
Input Voltage | AC100-250V/50/60Hz |
Allow ambient mperature/relative humidity | 5-40℃/80% |
Input coltage [W] | 12W | 18W | 25W | 30W |
Drive motor | 24V DC permanent magnet motor |
Operation mode | PI power direct drive |
Power fuse tube | PPTC/ self restoring fuse /no need to change |
Rotor capacity [ml] | Angle rotor 2/1.5/0.5/0.2mlx8 0.2mlx8x4(PCR) | Angle rotor 2/1.5/0.5/0.2mlx8 0.2mlx8x4(PCR) | Angle rotor 2/1.5/0.5/0.2mlx8 0.2mlx8x4(PCR) | Angle rotor 2/1.5/0.5/0.2mlx8 0.2mlx8x2(PCR) Angle rotor:20μlx12 |
Max Speed [r/min. ] | 4,000r/min.±3% | 7,000r/min.±3% | 10,000r/min.±3% | 12,000r/min.±5% |
Max RCF [xg] | 990xg | 2,910xg | 5,610xg | 8,550xg |
Length×width×height | 155x168x118mm |
Weight | 1.2Kg |
The noise of Maximum speed(≈) | ≤40dB(A) | ≤43dB(A) | ≤45dB(A) | ≤47dB(A) |
Maximum acceleration [sec] |
| ≤3s |
| ≤8s |
Maximum deceleration [sec] |
| ≤3s |
| ≤10s |
Protection grade | IP21 |
Protection grade | EN 61010-1, EN 61010-2-020, EN 61326-1, EN 61010-3-2112 |