Doyon WM45 Betriebsanleitung - Seite 4
Blättern Sie online oder laden Sie pdf Betriebsanleitung für Messgeräte Doyon WM45 herunter. Doyon WM45 13 Seiten. Doyon wm45 water meter: operating instruction
Seite drucken1. Ball gate valves
2. 'O' ring gasket type unions to facilitate installation
3. Stainless steel double mesh filters for water impurities
4. Non return valves
5. Temperature regulation knob
6. External probe
7. Supply plug with fuse and spare and plug for the pump control, with fuse and spare
8. Display for the internal electronic thermometer and the set temperature
9. Display for the external electronic thermometer and the programs
10.
key to move from temperature to quantity and vice versa
11. STOP/C and START keys
12. Delivery hose
13. By-pass connection
14. Series of function control lights
15. Membrane keyboard for the data entry
16. Display showing litres selected, litres still to be delivered (during the dosing), or already delivered
(after pressing STOP).
Features
Supply tension
(see equipment rating plate)
Frequency
Power
Hydraulic connections
By-pass water outlet
Max. inlet water temperature
Inlet water pressures
Temperature control
Dosing control
Water delivery
Supply fuse
Pump remote control fuse
2
1. DESCRIPTION
(see figure no. 6 page 3)
1.1 TECHNICAL FEATURES
230 Volt A.C. or 110Volt A.C. ± 10%
50/60Hz
25VA
½''
16mm
65°C
Max.: 75 PSI
Min.: 15 PSI
Max. pressure ratio between the 2 inlets: 1:5
Setting range 2 - 60°C
Measure precision: ±0.3°C
Mixing precision: ± 1°C
Max. dosage quantity: 999.9L
Min. dosage quantity: 100g
Precision: ± 1% (over 5L)
At 15 PSI and 20°C: 18litres/min
At 75 PSI and 20°C: 40litres/min
250V – 630mA delayed
250V 6.3A delayed