95
System Refrigerant Charge Level Guidelines
COOLING ONLY
Indoor
Outdoor
Liquid Pipe
Gas Pipe
CFM
Refrigerant Charge
(kg/7.5m pipe length)
MDB075B
MMC075B
1/2"
1"
2500
4.00
MDB075B
MMC075C
1/2"
1"
2500
4.50
MDB100B
MMC100B
5/8"
1-1/8"
3200
7.60
MDB100B
MMC100C
5/8"
1-1/8"
3200
7.00
MDB125B
MMC125B
5/8"
1-1/4"
4200
7.95
MDB125C
MMC125B
5/8"
1-1/4"
4200
7.80
MDB150B2
MMC075B x 2
1/2"
1"
4600
4.00 x 2
MDB150B2
MMC075C x 2
1/2"
1"
4600
4.50 x 2
MDB150C2
MMC075B x 2
1/2"
1"
4600
4.00 x 2
MDB150C2
MMC075C x 2
1/2"
1"
4600
4.50 x 2
MDB150B1
MMC150C
5/8"
1-3/8"
4600
10.1
MDB150C1
MMC150C
5/8"
1-3/8"
4600
8.8
MDB200B2
MMC100B x 2
5/8"
1-1/8"
6400
7.60 x 2
MDB200B2
MMC100C x 2
5/8"
1-1/8"
6400
7.00 x 2
MDB250B2
MMC125B x 2
5/8"
1-1/4"
8000
7.95 x 2
MDB300B3
MMC100B x 3
5/8"
1-1/8"
9000
7.60 x 3
MDB300B3
MMC100C x 3
5/8"
1-1/8"
9000
7.00 x 3
MDB350B3
M MMC125B x 2
5/8"
1-1/8" & 1-1/4"
10500
7.60 + (7.95 x 2)
MDB350B3
M MMC125B x 2
5/8"
1-1/8" & 1-1/4"
10500
7.00 + (7.95 x 2)
MDB400B4
MMC100B x 4
5/8"
1-1/8"
12000
7.60 x 4
MDB400B4
MMC100C x 4
5/8"
1-1/8"
12000
7.00 x 4
MDB450B3
MMC150C x 3
5/8"
1-3/8"
13500
10.10 x 3
MDB500B4
MMC125B x 4
5/8"
1-1/4"
15000
7.95 x 4
MDB600B4
MMC150C x 4
5/8"
1-3/8"
18000
10.10 x 4
MDB750B5
MMC150C x 5
5/8"
1-3/8"
22500
10.10 x 5
Remark:
With Scroll compressor and bi-flow TXV at the outdoor unit specification.
Additional Charge
Based on liquid pipe size per meter length:
Liquid Pipe Size, inch
Additional Charge, kg/meter
1/4”
0.02
5/16”
0.04
3/8”
0.05
1/2”
0.10
5/8”
0.17
3/4”
0.26
7/8”
0.37
Note: Refer to the table of the Recommended Maximum Pipe Length.
Содержание MDB075B
Страница 1: ...MDB 2004 Ducted Split Systems Models MDB 075 750B MDB 125 150C MDB 075 500BR MDB 125CR...
Страница 38: ...37 Blower Performance Curves MDB 075B BLOWER PERFORMANCE CURVE...
Страница 39: ...38 MDB 100B BLOWER PERFORMANCE CURVE...
Страница 40: ...39 MDB 125B BLOWER PERFORMANCE CURVE...
Страница 41: ...40 MDB 125C BLOWER PERFORMANCE CURVE...
Страница 42: ...41 MDB 150B BLOWER PERFORMANCE CURVE...
Страница 43: ...42 MDB 150C BLOWER PERFORMANCE CURVE...
Страница 44: ...43 MDB 200B BLOWER PERFORMANCE CURVE...
Страница 45: ...44 MDB 250B BLOWER PERFORMANCE CURVE...
Страница 46: ...45 MDB 300B BLOWER PERFORMANCE CURVE L s...
Страница 47: ...46 MDB 350B BLOWER PERFORMANCE CURVE...
Страница 48: ...47 MDB 400B BLOWER PERFORMANCE CURVE...
Страница 49: ...48 MDB 450B BLOWER PERFORMANCE CURVE...
Страница 50: ...49 MDB 500B BLOWER PERFORMANCE CURVE...
Страница 51: ...50 MDB 600B BLOWER PERFORMANCE CURVE...
Страница 52: ...51 MDB 750B BLOWER PERFORMANCE CURVE...
Страница 53: ...52 Outlines And Dimensions Indoor MODEL MDB 075 100 B BR MODEL MDB 125C HORIZONTAL AIR DISCHARGE ONLY...
Страница 60: ...59 MODEL MMC 075C CR MODEL MMC 100C...
Страница 61: ...60 MODEL MMC 125BR 150C STANDARD VERTICAL DISCHARGE NON CONVERTIBLE...
Страница 69: ...68 MODEL INDOOR MDB 400B4 MDB 500B4 WITH SEQUENTIAL CONTROLLER OUTDOOR MMC 100B x 4 MMC 125B x 4...
Страница 70: ...69 MODEL INDOOR MDB 600B4 WITH SEQUENTIAL CONTROLLER OUTDOOR MMC 150C x 4...
Страница 71: ...70 MODEL INDOOR MDB 750B5 WITH MAGNETIC CONTACTOR OUTDOOR MMC 150C x 5 INDOOR AUXILLARY C1 C1...
Страница 72: ...71 Wiring Diagrams Heatpump INDOOR EXPORT MODEL MDB 075 100BR C3 0B MODEL MDB 125CR EXPORT...
Страница 73: ...72 MODEL MDB 150 200 250 BR2 EXPORT MODEL MDB 300 350 BR3 EXPORT...
Страница 74: ...73 MODEL MDB 400 500 BR4 EXPORT...
Страница 84: ...83 Refrigerant Circuit Diagram MODEL MMC 075C 100C...
Страница 85: ...84 MODEL MMC 075B 100B 125B 150C...
Страница 86: ...85 MODEL MMC 075CR WITH CAPILLARY TUBE EXPANSION SPECIFICATION...
Страница 87: ...86 MODEL MMC 100BR 125BR WITH CAPILLARY TUBE EXPANSION SPECIFICATION...
Страница 88: ...87 MODEL MMC 075CR WITH THERMAL EXPANSION VALVE SPECIFICATION...
Страница 89: ...88 MODEL MMC 100BR 125BR WITH THERMAL EXPANSION VALVE SPECIFICATION...
Страница 101: ...100 SEQUENTIAL CONTROLLER BLOCK DIAGRAM...
Страница 163: ...2004 McQuay International 1 800 432 1342 www mcquay com ISO 9002 REGISTERED...