Pipe connections
Heating medium connection, supply (from
JÄSPI Inverter Nordic)
XL1
Heating medium connection, return (to
JÄSPI Inverter Nordic)
XL2
Service connection, high pressure
XL20
Service connection, low pressure
XL21
Connection, drain condensation water trough
XL40
HVAC components
Condensation water trough
WM5
Sensors etc.
High pressure pressostat
BP1
Low pressure pressostat
BP2
Low pressure transmitter
BP8
High pressure sensor
BP9
Pressure sensor, injection
BP11
Temperature sensor, return
BT3
Temperature sensor, condenser supply line
BT12
Temperature sensor, hot gas
BT14
Temperature sensor, fluid pipe
BT15
Temperature sensor, evaporator
BT16
Temperature sensor, suction gas
BT17
Temperature sensor, ambient
BT28
Temperature sensor, suction gas evaporator
BT84
Electrical components
Base card
AA2
Capacitor (1x230V)
CA1
Compressor heater
EB10
Fan
GQ1
Signal lamp (LED 201)
PF1
Inverter
QA40
Harmonic filter (3x400V)
RA1
Choke (1x230V)
RA1
EMC filter (3x400V)
RF2
Terminal block (1x230V)
X6
Cooling components
Evaporator
EP1
Condenser
EP2
Compressor
GQ10
Particle filter
HQ9
Drying filter
HS1
Expansion valve
QN1
4-way valve
QN2
Bypass valve
QN4
Expansion valve, subcooling
QN34
Non-return valve
RM1
Miscellaneous
Type plate
PZ1
Serial number
PZ3
Sign, pipe connections
PZ4
Cable gland, incoming supply
UB1
Designations according to standard EN 81346-2.
17
Chapter 3 |
The heat pump design
JÄSPI Inverter Nordic
Содержание Inverter Nordic 8
Страница 1: ...Installer manual LEK J SPI Inverter Nordic 8 12 16 20 Air water heat pump IHB EN 2214 2 531786...
Страница 2: ......
Страница 66: ......
Страница 67: ......