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GEA Bock HA22e/HA34e

Assembly instructions

96417-03.2018-Gb

Translation of the original instructions

HA22e/125-4 HAX22e/125-4
HA22e/160-4 HAX22e/160-4
HA22e/190-4

HAX22e/190-4

HA34e/215-4 HAX34e/215-4
HA34e/255-4 HAX34e/255-4
HA34e/315-4 HAX34e/315-4
HA34e/380-4 HAX34e/380-4

Содержание HA22e

Страница 1: ...Bock HA22e HA34e Assembly instructions 96417 03 2018 Gb Translation of the original instructions HA22e 125 4 HAX22e 125 4 HA22e 160 4 HAX22e 160 4 HA22e 190 4 HAX22e 190 4 HA34e 215 4 HAX34e 215 4 HA...

Страница 2: ...of the compressor can result in serious or fatal injury Observe the safety instructions contained in these instructions These instructions must be passed onto the end customer along with the unit in...

Страница 3: ...al connection 13 5 1 Information for contactor and motor contactor selection 5 2 Connection of the driving motor 5 3 Circuit diagram for direct start 230 V 400 V Y 5 4 Electronic trigger unit INT69 G...

Страница 4: ...ge INFO Important information or tips on simplifying work WARNING Inadequately qualified personnel poses the risk of accidents the consequence being serious or fatal injury Work on compressors is ther...

Страница 5: ...be used in potentially explosive environments These assembly instructions describe the standard version of the compressor named in the title man ufactured by GEA GEA refrigerating compressors are int...

Страница 6: ...der reciprocating compressor with oil pump lubrication Air cooled drive motor Fig 1 HA34e 2 1 Short description Dimension and connection values can be found in Chapter 9 Suction shut off valve Fig 2 H...

Страница 7: ...t frequency 2 Machine number 7 Nominal rotation speed 3 maximum operating current 8 Displacement 4 Starting current rotor blocked 9 Voltage circuit frequency 5 ND LP max admissible operating 10 Nomina...

Страница 8: ...ermissible discharge end temperature 140 C Max permissible switching frequency 8x h A minimum running time of 3 min steady state condition continuous operation must be achieved For operation with capa...

Страница 9: ...e C Suction gas superheat K Suction gas temperature C Design for other areas on request Unlimited application range Reduced suction gas temperature R404A R507 R22 Fig 5 Fig 6 3 Areas of application Ma...

Страница 10: ...ve dusty damp atmosphere or a combustible environment F E D C B 1 2 3 Bearb Datum nderungs Nr Werkstoff Ausgangsteil bzw Rohteil Gepr Zone 1 x Blatt ung Zeichn Nr Teile Nr x xxxx xxxxx x Ma stab 1 1 4...

Страница 11: ...dimensions can be used The connection diameters of the shut off valves are rated for maximum compressor output The actual required pipe cross section must be matched to the output The same applies for...

Страница 12: ...ar as it will go Shut off valve completely opened service connection closed Fig 12 Opening the service connection Spindle Turn 1 turn to the right clockwise Service connection opened shut off valve op...

Страница 13: ...t Star delta start 400 V Y Direct start only Elektrischer Anschluss Electrical connection Raccordement lectrique Y Niedere Spannung Low voltage Bas voltage Ho H H L3 L1 L2 Electrical connection Raccor...

Страница 14: ...2 Control power circuit fuse BP1 High pressure safety monitor BP2 Safety chain high low pressure monitoring QA1 Main switch 5 3 Circuit diagramm for direct start 230 V 400 V Y Fig 13 Anschlu kasten Ve...

Страница 15: ...T3 Release switch thermostat SF1 Control voltage switch EC1 Compressor motor GQ1 Fan motor QA2 Compressor contactor INT69 G Electronic trigger unit INT69 G EB1 Oil sump heater QA2 BP2 P L1 1 L2 1 L3 1...

Страница 16: ...NFO The relay switching output is executed as a floating changeover contact This electrical circuit operates according to the quiescent current principle i e the relay drops into a the idle position a...

Страница 17: ...ig 15 5 6 Function test of the trigger unit INT69 G Before commissioning after troubleshooting or making changes to the control power circuit check the functionality of the trigger unit Perform this c...

Страница 18: ...rant Under vacuum the spark over and creepage current distances of the terminal board connection bolts shorten this can result in winding and terminal board damage 6 5 Refrigerant charge CAUTION Wear...

Страница 19: ...evaporator and expansion valves Suction gas superheat at the compressor input should be min 7 10 K check the setting of the expansion valve The system must reach a state of equilibrium Particularly i...

Страница 20: ...k tightness running noises pressures temperatures function of auxiliary devices such as oil sump heater pressure switch Only use genuine GEA spare parts 7 3 Spare parts recommendation HA22e 125 4 160...

Страница 21: ...ns 7 Maintenance 7 5 Extract from the lubricants table The oil type filled as standard in the factory is marked on the name plate This oil type should be used as a preference Alternatives are stated i...

Страница 22: ...0 Hz 5 L Tolerance 10 relative to the mean value of the voltage range Other voltages and types of current on request The specifications for max power consumption apply for 50Hz operation For 60Hz oper...

Страница 23: ...z 265 290 V 440 480 V Y 3 60 Hz 5 L Tolerance 10 relative to the mean value of the voltage range Other voltages and types of current on request The specifications for max power consumption apply for 5...

Страница 24: ...ckable 1 8 NPTF B1 Connection discharge side lockable 7 16 UNF D1 Connection oil return from oil separator 1 4 NPTF E Connection oil pressure gauge 1 8 NPTF F Oil drain M12 x 1 5 H Oil charge plug 1 4...

Страница 25: ...discharge side lockable 7 16 UNF D1 Connection oil return from oil separator 1 4 NPTF E Connection oil pressure gauge 1 8 NPTF F Oil drain M12 x 1 5 H Oil charge plug 1 4 NPTF J Connection oil sump h...

Страница 26: ...rds referenced A partly completed machine may only be put into operation when it has been established that the machine into which the partly completed machine is to be installed conforms to the regula...

Страница 27: ...ny questions about installation operation and accessories please contact our technical service or specialist wholesaler and or our representative The GEA service team can be contacted by phone with a...

Страница 28: ...enhausen Germany Phone 49 0 7022 9454 0 Fax 49 0 7022 9454 137 info gea com gea com GEA Group is a global engineering company with multi billion euro sales and operations in more than 50 countries Fou...

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