Installation
Installation
5. Insulation work
5.1 Insulation material and thickness
5.1.1. Insulation material
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70
ć
in the high-pressure side, no less than 120
ć
in the low-pressure side(For the cooling type machine, no
requirements at the low-pressure side.)
Example: Heat pump type----Heat-resistant Polyethylene foam (withstand above 120
ć
)
Cooling only type---- Polyethylene foam (withstand above 100
ć
)
5.1.2. Thickness choice for insulation material
Insulation material thickness is as follows:
Pipe diameter (mm)
Adiabatic material thickness
Refrigerant pipe
ĭ²ĭ
10mm
ĭ²ĭ
15mm
Drainage pipe
Inner diameter
ĭ
20
²ĭ
32
6mm
5.2 Refrigerant pipe insulation
5.2.1. Work Procedure
ķ
Before laying the pipes, the non-jointing parts and non-connection parts should be heat insulated.
ĸ
When the gas proof test is eligible, the jointing area, expanding area and the flange area should be heat
insulated
5.2.2. Insulation for non-jointing parts and non-connection parts
Содержание DCT 100HSPi
Страница 1: ...Service Manual MODEL DCT 100HSPi o DCT 140HSPi o DCT 170HSPi o ...
Страница 6: ...Indoor units Indoor units Part 2 Indoor units High Static Pressure Type ...
Страница 9: ...Dimensions Indoor units 2 Dimensions 2 2 DCT 100HSPi 2 3 DCT 140HSPi DCT 170HSPi ...
Страница 12: ...Wiring diagrams Indoor units 5 4 DCT 100HSPi 2 3 DCT 140HSPi DCT 170HSPi ...
Страница 16: ...Static pressure Indoor units 10 Static pressure DCT 100HSPi DCT 140HSPi DCT 170HSPi ...
Страница 19: ...Dimensions Outdoor units 1 3 DCT 100HSPo 1 4 DCT 140HSPo DCT 170HSPo ...
Страница 21: ...Wiring diagrams Outdoor units 3 4 DCT 100HSPi 3 5 DCT 140HSPi DCT 170HSPi ...
Страница 33: ...Installation Installation Part 4 Installation QVWDOODWLRQ ...
Страница 41: ...Control Control Part 5 Control RQWURO ...
Страница 42: ...Control Control 1 Remote controller 7KHUH V RQH PRGHO 5 The below is R11HG E remote controller ...
Страница 45: ...Control Control ...