Viessmann Vitocal 242-S, Инструкция по установке и обслуживанию

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138
Type AWT-AC 241.A04 241.A07 241.A10 241.A13
Electrical values
Internal unit
Heat pump control
unit/PCB
■ Rated voltage, con-
trol unit/PCB
1/N/PE 230 V/50 Hz
■ Fuse protection,
power supply
1xB16A
■ Internal fuse 6.3A (slow)/250 V
Instantaneous heat-
ing water heater
■ Rated voltage 1/N/PE 230 V/50 Hz
3/N/PE 400 V/50 Hz
■ Heating output kW 8.8 8.8 8.8 8.8
■ Fuse protection,
power supply
3xB16A 3xB16A 3xB16A 3xB16A
Electrical power con-
sumption
■ Fan (max.) W 65 70 130 130
■ External unit (max.) kW 3.0 3.6 5.8 5.8
■ Secondary pump
(PWM)
W 3 – 50 3 – 70
■ Control unit/PCB, ex-
ternal unit (max.)
W 150 150 150 150
■ Control unit/PCB, in-
ternal unit (max.)
W 5 5 5 5
■ Max. rating, control
unit/PCB
W 1000 1000 1000 1000
Cooling circuit
Refrigerant R410A R410A R410A R410A
Refrigerant charge kg 1.2 2.15 2.95 2.95
Top-up amount for line
lengths >12 m to
≤ 30 m g/m 20 60 60 60
Compressor (hermeti-
cally sealed) Type Rotating
piston
Rotating
piston
Scroll Scroll
Permiss. operating
pressure
■ High pressure side bar
MPa
43
4.3
43
4.3
43
4.3
43
4.3
■ Low pressure side bar
MPa
43
4.3
43
4.3
43
4.3
43
4.3
Specification
Specification
(cont.)
5623 661 GB