Centrifuge

3H series Intelligent High-speed Refrigerated Centrifuge

Model ID: 3H24RI,3H20RI,3H16RI,3H12RI
Product description: 3H series Intelligent High-speed Refrigerated Centrifuge
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Features

1. Using a brushless motor with high torque and variable frequency which is controlled by an SCM of Microchip's dsPIC30F series and driven by a special driver module of FAIRCHILD'S FSBB30CH Series to ensure the circuit's reliability.

2. With multiple protection measures such as super speed, over heat and imbalance as well as a special combination of shock absorbers to keep the motor running smoothly. With triple protective layers of steel bushings to achieve secure and reliable operation as well as personnel and equipment safety.

3. With TFT true-color LCD wide-screen touch monitor featured by intelligent control, easy and convenient operation, a touch panel and a simultaneous indication of both the set parameters and operation ones.

4. With a motor gate lock mute mechanical & electrical integration.

5. Able to provide more than 100 kinds of operating modes for the user to programme and use freely.

6. 10 levels for speed-up and speed-down control.

7. Maximum rotation speed: 30000r/min, Maximum centrifugal force: 62400×g.

Technical parameters

Model	3H24RI	3H20RI	3H16RI	3H12RI
Max Capacity	4×100ml Swing bucket rotor
Max Speed (r/min)	24000	20800	16800	12000
Max RCF (×g)	39900	30000	19600	12300
Standard rotor	12×1.5/2.0ml Titanium alloy	12×1.5/2.0ml	12×1.5/2.0ml	24×1.5/2.0ml
Speed precision	50r/min
Refrigeration system	Import fluoride-free compressor and control valve(R404a)
Temp. control range	－20℃～40℃
Temp. precision	±1℃
Operation programme	100
Total power	1.5kw
Timer range	0-99h59min
Noise	≤65dB
Identify rotor	Automatic rotor identification function
Weight	75kg
Dimension (L×W×H)	710×630×350mm

Rotor parameters

Model	Capacity	3H24RI		3H20RI		3H16RI		3H12RI
Model	Capacity	Speed (r/min)	RCF (xg)	Speed (r/min)	RCF (xg)	Speed (r/min)	RCF (xg)	Speed (r/min)	RCF (xg)
Angle rotor	12 × 1.5/2.0ml	24000	39900	20800	30000	16800	19600	12000	10000
	24 × 1.5/2.0ml	16000	23800	14000	18180	14000	18180	11500	12300
	18 × 1.5ml	16000	17700	16000	17700	14000	13600	/	/
	30 × 1.5ml	12000	15300	12000	15300	11000	12900	/	/
	48 × 0.5ml	13500	17500	13000	16300	12000	13800	/	/
	10 × 5ml	20000	27700	16000	17700	13000	11700	12000	10000
	12 × 10ml	15000	21600	14000	18800	12000	13400	12000	13400
	8× 15ml	12000	14800	12000	14800	12000	14800
	6 × 50ml	12000	13800	12000	13800	11000	11600	10000	9600
	4 × 100ml	11000	11720	10000	10500	9000	8500	8000	6700
Horizontal rotor	12 × 10ml	4000	2330	4000	2330	4000	2330
	4 × 50ml	4000	2150	4000	2150	4000	2100	4000	2150
	4 × 10ml	6000	3200	6000	3200	6000	3200	6000	3200
Swing bucket ezyme standard plate rotor	2×2×48holes	3000	1400	3000	1400	3000	1400