Buchi SpeedDigester K-425, Operation Manual

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3 Technical data
18
K-425 / K-436
Operation Manual, Version B
3 .2 .3 SpeedDigester K-436 / 220 – 240 V version
Technical data
Power consumption max. 2550 W
Temperature control range level 1 to 10 (70 – 580°C typically)
Connection voltage 220 – 240 VAC
Input fuse T 10A L 250 V
Frequency 50 / 60 Hz
IP degree of protection (two digits) IP 20
Explanation of protection level:
2 Protection provided by the enclosure against access
to hazardous parts (e.g., electrical conductors,
moving parts) and the ingress of solid foreign objects
with a diameter of > 12,5 mm.
0 No protection of the equipment inside the enclosure
against harmful ingress of water.
Insulation category II
Environmental conditions:
Pollution degree 2 (for indoor use only)
Temperature 5 – 40 °C
Altitude (above sea level) up to 2000 m
Humidity (curve parameter) Maximum relative humidity 80% up to 31 °C, then
decreasing linearly to 50% relative humidity at 40 °C
Dimensions in mm (W × D × H) 310 × 620 × 540
Net weight 15,5 kg
Rack (without glassware) 2× 2,5 kg