Grant GR150 Manual De Operación página 26

5. Technical specification
This equipment is for indoor use and will meet its performance figures within an ambient
temperature range 10 to 35C with maximum relative humidity of 80% and is safe for use in an
ambient temperature up to 40C.
Operation at Installation category II (transient voltages). Pollution degree 2 in accordance with
IEC 664. For altitudes of up to 2000 metres
Temperature setting range without tanks:
GR150
GP200
Temperature range using S tanks:
GR150
GP200
Stability (DIN 58966) at 37C:
GR150
GP200
Uniformity at 37C:
Supply voltage range:
Power rating:
Heater power:
Overtemperature protection is by variable resettable overtemperature cut-out.
Low liquid level is sensed by float switch.
Pump performance: GR150
Pump performance: GP200
Tank capacity
(litres)
Tank dimensions
l/w//d (mm)
Liquid depth
min/max (mm)*
*Maximum depth can be increased by 10mm, by removing the circulation tray in 18, 26 and 38
litre baths, with slight loss of performance.
GR150, GP200
Operating Manual
-50C to 150C
-50C to 200C
0C to 150C (5/12/18I)
-15C to 150C (26/38l)
0C to 200C (5/12/18I)
-15C to 200C (26/38l)
+/- 0.005C
+/- 0.005C
+/- 0.02C
230V ± 10% 50Hz
120V ± 10% 60Hz
230V 2.1kW
120V 1.8 kW
230V 2kW
120V 1.4kW
Max. head 310 mbar at zero flow.
Max. flow
Max. head 530 mbar at zero flow.
Max. flow
S5 S12
5 12
300/150/150 325/300/150
80/140 80/140
www.grant.co.uk
17 lit/min at zero head.
21 lit/min at zero head
S18 S26
18 26
505/300/150 505/300/200
70/130 120/180
17091 Version 12 - October 2009 75T
EN
S38
38
690/300/200
120/180
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