Ratek WBx000D Series Water Bath - User Manual
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Page 18 of 21
Technical Specifications
Temperature Controller
Digital PID using custom programmed microcontroller
Temperature Sensor
Thermistor
Temperature Range
A5° to 99.9°C (minimum 28°C)
Safety
- Manual reset independent over temperature cut out
- Fail safe thermal fuse
- Mains over-current single-blow fuse
- Element temperature limiting
- Element guard
Mains Power Connection
240V / 50 Hz
WB200D
WB500D
WB1100D
WB1700D
Replaceable Fuse Type
F1AL250V (1 Amp)
M205 miniature glass
type
F3AL250V (3 Amp)
M205 miniature glass
type
F5AL250V (5 Amp)
M205 miniature glass
type
F10AL250V (10 Amp)
M205 miniature glass
type
Total Operating Wattage
170 Watts
550 Watts
930 Watts
1650 Watts
Overall Dimensions (mm)
L211xW185xH205
L375xW185xH205
L403xW335xH205
L581xW335xH205
Environmental Conditions
Suitable for use according to IEC 61010-1 standard as follows :
-
Indoor use
-
Altitude up to 2,000 Metres
-
Temperature 5° Celsius to 40° Celsius (Ambient temperature will limit the minimum achievable water
temperature)
-
Maximum relative humidity 80 % for temperatures up to 31° Celsius decreasing linearly to 50 % relative
humidity at 40° Celsius
-
MAINS supply voltage fluctuations up to ±10 % of the nominal voltage
Over-voltage Category – II
Pollution Degree – 2
Disposal
At end of life, this equipment should be disposed of in an environmentally friendly way. This equipment cannot be disposed of with other general
waste, but instead taken to your local or regional waste collection facility for recycling and/or suitable treatment procedure.
For more information about where you can drop off your waste equipment for recycling, please contact your local government office, your household
waste disposal service or your nearest commercial recycling centre.
EMC Conformity
AS/NZS CISPR 14.1:2010 Electromagnetic compatibility - Requirements for household appliances, electric
tools and similar apparatus – Emission. This forms the basis of compliance to the requirements of the
Electromagnetic Compatibility Framework (‘C TICK’).