Marstair 600E, Техническое руководство

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ELECTRICAL LOADS [ 230V 50Hz 1Ph (A) OR 400V 50Hz 3PhN (A/Ph)]
600
(ALL)
20 40 60
FAN MOTOR
0.5 0.5 0.5
LIFT PUMP (10 watts)
9mA 9mA 9mA
CONDENSATE PUMP (27.6 watts)
12.5mA 12.5mA 12.5mA
ELECTRIC HEATER
(1kW) 4.2 4.2 4.2
ELECTRIC HEATER
(2Kw) 8.3 8.3 8.3
FUSES
The system and its supply/interconnecting wiring must be protected by fuses, preferably High Rupture
Current (HRC) motor rated types (to BS EN60269) or miniature circuit breakers to (BS EN60898) or local
codes having similar time lag characteristics, that allow starting of the compressor yet still afford close
overcurrent protection under running conditions. The ratings below are for HRC motor rated fuses.
S= Standard units (no heaters) H= Electric heaters fitted
FUSES FOR ALL-ELECTRONIC SYSTEMS HAVING SEPARATE SUPPLIES
Provided that both indoor and outdoor units are electronic (ie. 600E matched with MHPUE or DHPUE) and
control cables between them are data cables, the units may be independently supplied and fused .
600
20E 40E 60E
1Ph Cool Only
5 5 5
1Ph with Electric Heating
10 10 10
FUSES FOR SYSTEMS WITH 1 PH
230V OUTDOOR UNITS (A)
600
20 40 60 MCU+
S H1 H2 S H1 H2 S H1 H2
15
16 16 16
20
16 16 16
30
16 16 16 16 16 16
40
20 20 20 20 20 20
50
16 16 16 16 16 16
60
20 20 20
DCU+ S H1 H2 S H1 H2 S H1 H2
15
16 16 16
20
16 16 16
30
16 16 16 16 16 16
40
20 20 20 20 20 20
50
25 25 25 25 25 25
60
25 25 25
MHPUE (L) S H1 H2 S H1 H2 S H1 H2
15
16 16 16
30
16 20 20
50
16 25 25
DHPUE S H1 H2 S H1 H2 S H1 H2
15
16 16 16
30
16 25 25
50
20 32 32
FUSES FOR SYSTEMS WITH 3PH
400V OUTDOOR UNITS (A/Ph)
600
20 40 60
MCU+
S H1 H2 S H1 H2 S H1 H2
30
10 10 10 10 10 10
40
10 10 10 10 10 10
50
10 10 10 10 10 10
60
10 10 10
DCU+ S H1 H2 S H1 H2 S H1 H2
30
10 10 10 10 10 10
40
10 10 10 10 10 10
50
10 10 10 10 10 10
60
16 16 16
MHPUE S H1 H2 S H1 H2 S H1 H2
30
10 16 16
50
10 16 16
DHPUE S H1 H2 S H1 H2 S H1 H2
30
10 16 16
50
10 20 20
MHPUL S H1 H2 S H1 H2 S H1 H2
30
10 16 16
50
10 16 16
Heronhill - for all your Marstair requirements
Tel: 01823 665660 www.heronhill.co.uk Fax: 018123 665807