Compressor for R410A136 I Reliable and safe oil supply - Classic lubricant circuit with an oil pump...

Compressor for R410A

At a glanceOperating limits and performance data Technical dataDimensions and connectionsScope of supply and accessories

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Based on our current semi-hermetic product range, with its out-standing advantages and features, as well as our longstanding ac-tivities and field applications for the transport sector, there is now a perfectly matched compressor series available for use with R410A for selected projects.

It is particularly suited to air-conditioning applications, heat pumps and industrial refrigeration systems.

Condensing pressures of up to 43 bar possible(=approx. 65°C condensing temperature).

Special features

As Bock compressors are of extremely high quality and robust, the coordination with the R410A is limited primarily to the motor design together with the individual mechanism adjustments as well as small modifications in the valve and seal areas.This permits the greatest possible level of operational safety through the extensive use of tried-and-trusted standard parts.In addition, there are the best possible conditions for economic spare part storage.

The refrigerant R410A

Besides R407C, R410A is also considered a long-term replacement refrigerant for R22. In addition, it is an alternative to R134a.It is almost azeotropic and behaves like a single component refrige-rant – the temperature glide is very small.

However, compared to R22, R410A has a considerable higher pressure level. At 25 bar, it has a condensing temperature of 42°C, whereas R22 has a condensing temperature of 62°C.Therefore, the volumetric refrigeration capacity may be up to 50% higher than that of R22.

Suitable refrigeration oils are ester oils, such as Fuchs Reniso SE55.

R410A (50% R32 und 50% R125) -

ODP = 0; GWP = 1725 -

Non-toxic, non-combustible -

low temperature glide -

High pressure level -

High volumetric refrigeration capacity -

Compressor for R410A - At a glance

The current program...4 model sizes with 11 capacity stages from 5,4 to 40,5 m³/h (50 Hz)

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Type key | Compressors for R410A

HGX34P / 215 - 4 S R410A

R410A design Motor variant 3)

Number of poles Swept volume Pluscom 2) Number of cylinders 2) Size Ester oil filling Series 1)

1) HG = Hermetic Gas-cooled (suction gas-cooled) 2) Additional declaration for Pluscom compressors3) S = More powerful motor e.g. air conditioning applications

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Reliable and safe oil supply

Classic lubricant circuit with an oil pump independent of the -

rotating directionHigh volume oil sump -

Wear-resistant durable driving gear

Solid construction and design -

Low friction sleeve bearings -

Aluminium piston with two ring assembly -

Aluminium connecting rod with high resistance piston bolt -

bearings

Valve plate construction for safe operation

Valve design, tried and trusted all over the world, with one- -

sided fi xed fi nger reed valves, suction and pressure sideValve made out of high quality, impact resistant spring steel -

Economic capacity regulation

Continuously variable speed control using Bock EFC (Electronic Frequency Control) Optional for HGX12P, HGX22P, HGX34P

compact installation on compressor and -

connected ready for useup to 25% lower energy consumption -

for more information, see page 18 -

For HGX4 continuously variable speed control using external -

frequency converter (Bock EFCe)

Quiet with low vibrations

Large dimensioned crankshaft area -

Dynamic mass balance -

High volume pressure area to dampen pulsations -

4 cylinder construction from 19 m³/h -


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Unloaded start using Bock ESS (optional)

(Electronic Soft Start) optional for HGX22P and HGX34P -

Soft compressor start from zero to nominal speed, -

time controlled and monitoredNo standard unloaded start required -

IP20 unit for control cabinet installation (included loose) -

For additional information, see page 26 -

Bock MP10 electronic motor protection (standard)

Temperature monitoring with PTC sensors and -

optical status indicationDischarge gas temperature sensor (option) -

for additional information, see page 15 -

Thermal protection thermostat (standard)

Pressure gas temperature monitoring, PTC sensor direct connection to the Bock MP10 motor protection


Oil sump heater HGX12P, HGX22P, HGX34P (standard)

Oil sump heater HGX4 (standard)

PTC heater, self-regulating version, installation in housing bore -

Changes possible without intervening in the refrigeration -

circuit

Model with immersion sleeve -

Changes possible without intervening in the refrigeration -

circuit

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Notes

Operating limits

Compressor operation is possible within the limits shown onthe application diagrams. Please note the coloured areas.Compressor application limits should not be chosen for de-sign purposes or continuous operation.

Restrictions to the operating limits may occur when using the Bock EFC (Electronic Frequency Control). The sample calcu-lation on page 22 gives a more detailed explanation.

Performance data

The performance data for R410A are based on 20K suction gas superheat without liquid subcooling, at 50 Hz power supply fre-quency.These are preliminary values as no uniform reference data are available. Besides which the influence of the oil part on refrige-ration performance is largely unknown. Variations cannot beexcluded.Conversion factor for 60 Hz = 1.2

Operating limits

HGX12P R410A / HGX22P R410A / HGX34P R410A 1 2 / HGX4 R410A

Unlimited application range

Supplementary cooling or reduced suction gas temperature

Motor version -S- (more powerful motor)

tO Evaporating temperature (°C)tC Condensing temperature (°C)tOh Suction gas temperature (°C)

1 HGX34P/255-4 S R410A observe the operating limits 2 HGX34P/315-4 R410A observe the operating limits

Max. permissible operating pressure (LP/HP)1): 27/43 bar

1) LP = low pressure HP = high pressure

Compressor for R410A - Operating limits

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Relating to 20 °C suction gas temperature without liquid subcooling

Type Cond.temp.

°C

Cooling capacity QO [W] Power consumption Pe [kW]

Evaporating temperature °C

12,5 10 7,5 5 0 -5 -10 -15 -20 -25

HGX12P/60-4 R410AHGX12P/60-4 S R410A

30QP

110331,56

101171,66

92581,73

84521,78

69951,83

57291,81

46401,74

37091,64

29211,51

22591,37

40QP

96282,14

88132,17

80482,18

7332,18

60422,12

49222,03

39591,89

31351,74

24341,57

18401,41

50QP

81652,61

74542,58

67902,55

61692,50

50532,37

40902,20

32622,02

25541,84

19501,65

HGX12P/75-4 R410AHGX12P/75-4 S R410A

30QP

134081,91

123301,99

113182,04

103682,08

86462,10

71462,07

58461,99

47271,88

37701,74

29531,60

40QP

116672,55

107182,57

98272,57

89922,55

74792,48

61602,36

50162,21

40252,05

31681,87

24251,71

50QP

98853,11

90663,07

82993,02

75812,96

62832,81

51522,62

41682,42

33102,21

25602,01

HGX22P/125-4 R410AHGX22P/125-4 S R410A

30QP

217712,80

200152,96

183653,08

168163,16

140103,24

115643,20

94473,07

76302,88

60812,65

47692,40

40QP

189633,98

174224,02

159744,04

146184,02

121613,91

100203,72

81653,47

65643,18

51872,87

40022,57

50QP

159444,94

146294,88

133984,80

122464,70

101654,44

83574,12

67893,77

54303,40

42513,04

HGX22P/160-4 S R410A

30QP

276963,64

254753,77

233873,86

214303,91

178823,92

147933,82

121223,63

98283,40

78723,13

62142,88

40QP

240075,00

220595,00

202334,96

185224,90

154264,69

127334,41

104024,08

83933,74

66673,40

51833,10

50QP

202706,15

186036,03

170425,88

155835,71

129505,33

106634,90

86844,46

69704,04

54843,66

HGX22P/190-4 R410AHGX22P/190-4 S R410A

30QP

331424,32

304534,50

279264,63

25544,72

212554,77

175084,68

142654,47

114784,18

90993,83

70803,45

40QP

287035,81

263365,84

241155,82

220345,77

182665,58

149835,28

121394,90

96854,46

75734,00

57563,55

50QP

241917,08

221546,97

202476,83

184626,66

152386,25

124345,77

100025,25

78954,70

60654,17

HGX34P/215-4 R410AHGX34P/215-4 S R410A

30QP

377964,89

347235,11

318375,28

291295,39

242235,46

199495,35

162525,11

130774,77

103674,36

80683,93

40QP

327196,62

300196,66

274846,66

251106,60

208136,37

170726,02

138315,57

110365,07

86294,55

65574,05

50QP

275648,08

252427,96

230677,80

210347,60

173617,13

141676,57

113985,97

89975,35

69104,76

HGX34P/255-4 S R410A

30QP

450286,07

413526,30

379006,46

346656,55

288116,56

237236,38

193366,05

155825,61

123985,12

97154,62

40QP

388128,14

356098,16

326068,11

297968,02

247217,70

203177,23

165196,68

132616,07

104765,47

80994,91

50QP

326419,87

299149,71

273649,49

249829,24

206948,65

169827,97

137817,25

110256,54

86485,88

HGX34P/315-4 R410A

30QP

348297,92

288017,69

235897,30

191146,79

152956,24

120535,70

40QP

299719,28

247278,70

201878,02

162717,31

129006,62

99936,02

50QP

206499,58

167958,69

134537,84

105447,09

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Supplementary cooling orreduced suction gas temp.

Motor version -S-(more powerful motor)

R410A Performance data 50 Hz

Compressor for R410A - Performance data

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Type Cond.temp.

°C

Cooling capacity QO [W] Power consumption Pe [kW]

Evaporating temperature °C

12,5 10 7,5 5 0 -5 -10 -15 -20 -25

HGX4/310-4 R410AHGX4/310-4 S R410A

30QP

535907,34

492847,61

452397,79

414467,89

345757,89

285917,67

234177,27

189736,77

151826,22

119655,68

40QP

463379,86

425739,85

390429,77

357359,64

297539,21

245478,63

200397,96

161527,25

128056,57

99215,97

50QP

3902812,00

3581311,75

3280411,45

2999011,11

2491210,33

204989,47

166728,59

133547,75

104667,01

HGX4/385-4 S R410A

30QP

653599,73

601329,98

5522410,12

5062210,17

4229010,04

350419,65

287809,08

234118,40

188397,70

149697,04

40QP

5632413,14

5179013,04

4753912,86

4356012,62

3636811,96

3011811,13

2471610,22

200649,30

160698,44

126347,71

50QP

4737015,98

4353115,58

3994015,13

3658514,63

3053613,54

2528912,38

2074811,22

1681710,15

134029,22

HGX4/465-4 R410AHGX4/465-4 S R410A

30QP

8090912,02

7445012,43

6838212,69

6268912,82

5236712,74

4336012,29

3554711,56

2880410,65

230109,66

180418,68

40QP

7077515,69

6507915,69

5973315,57

5471915,36

4563214,67

3769413,72

3078312,61

2477711,43

1955310,28

149899,27

50QP

6039318,85

5547518,51

5086418,08

4654617,59

3872216,42

3188315,11

2590513,75

2066412,44

1604011,27

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R410A Performance data 50 Hz

Compressor for R410A - Performance data

Relating to 20 °C suction gas temperature without liquid subcooling

Supplementary cooling orreduced suction gas temp.

Motor version -S-(more powerful motor)

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R410A

Type

Numberof

cylinders

Displacement50 / 60 Hz

(1450/1740 1/min)

Electrical data 3 Weight Connections 6 Oil chargeVoltage

1

Max.working current

2

Max. powerconsumption

2

Startingcurrent

(rotor locked)

Discharge lineDV

Suction lineSV

m³/h A kW A kg mm I inch mm I inch Ltr.

∆ / Y ∆ / Y

HGX12P/60-4 R410AHGX12P/60-4 S R410A

2 5,40 / 6,40 48,8 / 5,19,5 / 5,5

3,13,2

40 / 2343 / 25

4850

12 / 1/2 16 / 5/8 0,9

HGX12P/75-4 R410AHGX12P/75-4 S R410A

2 6,70 / 8,10 49,9 / 5,711,1 / 6,4

3,33,7

43 / 2545 / 26

49 12 / 1/2 16 / 5/8 0,9

HGX22P/125-4 R410AHGX22P/125-4 S R410A

2 11,10 / 13,30 415,6 / 9,019,2 / 11,1

5,36,6

67 / 40121 / 70

7678

16 / 5/8 22 / 7/8 1,1

HGX22P/160-4 S R410A 2 13,70 / 16,40 4 23,7 / 13,7 8,1 121 / 70 82 16 / 5/8 22 / 7/8 1,1

HGX22P/190-4 R410AHGX22P/190-4 S R410A

2 16,50 / 19,80 424,6 / 14,229,3 / 16,9

8,49,7

121 / 70134 / 77

8184

16 / 5/8 22 / 7/8 1,1

HGX34P/215-4 R410AHGX34P/215-4 S R410A

4 18,80 / 22,60 425,9 / 15,029,3 / 16,9

8,99,7

121 / 70134 / 77

9598

16 / 5/8 22 / 7/8 1,4

HGX34P/255-4 S R410A 4 22,10 / 26,60 4 29,9 / 17,3 9,9 134 / 77 97 16 / 5/8 28 / 1 1/8 1,4

HGX34P/315-4 R410A 4 27,30 / 32,80 4 30,5 / 17,6 10,1 134 / 77 97 22 / 7/8 28 / 1 1/8 1,4

* PW1+2 * PW1 / PW1+2

HGX4/310-4 R410AHGX4/310-4 S R410A

4 27,10 / 32,50 520,830,6

12,317,9

57 / 7582 / 107

149152

22 / 7/8 28 / 1 1/8 3,4

HGX4/385-4 S R410A 4 33,50 / 40,20 5 31,6 18,5 82 / 107 151 22 / 7/8 28 / 1 1/8 3,4

HGX4/465-4 R410AHGX4/465-4 S R410A

4 40,50 / 48,60 531,938,2

18,722,2

82 / 107107 / 140

151154

28 / 1 1/8 35 / 1 3/8 3,4

Explanations:

Tolerance (± 10%) relates to the mean value of the voltagerange. Other voltages and current types on request.

Take account of the max. operating current / max. powerconsumption when designing contactors, leads and fuses.Switches: Service category AC3

All data are based on the mean value of the voltage range.

220-240 V ∆ / 380-420 V Y - 3 - 50 Hz 265-290 V ∆ / 440-480 V Y - 3 - 60 Hz

380-420 V Y/YY - 3 - 50 Hz PW440-480 V Y/YY - 3 - 60 Hz PWPW = Part Winding, motors for part winding start (no start unloaders required) - Winding ratios: 66% / 33% - Designs for Y/∆ on request

For soldering connections

Oil sump heater 110-240 V - 1 - 50/60 HzHGX12P, HGX22P, HGX34P: 50-120 W -PTC heater, self-regulating, installation in housing bore

Oil sump heater 230 V - 1 - 50/60 HzHGX4: 80 W -Permanently set version, installation in immersion sleeve

* PW = Part Winding, motors for part winding start 1 = 1. part winding 2 = 2. part winding

1

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3

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5

6

Compressor for R410A - Technical data

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Connections see page 144 -Dimensions for anti-vibration pad see page 145 -

HGX12P R410A HGX12P/60-4 R410AHGX12P/60-4 S R410A

HGX12P/75-4 R410AHGX12P/75-4 S R410A


HGX22P/160-4 S R410A HGX22P/190-4 R410AHGX22P/190-4 S R410A

Dimensions in ( ) = HGX22P/125-4 R410A

ca.1

15

ca.135

B1

L1A

E

K,O

H,D1

F

DV B

16298

280

100

192

244

4x 10ca

.

ca.240

J

1)SV

A1

ca.415

20831866

ca.30

ca.1

35

ca.135

1)

A1

SV

H,D1

ca.505 (470) (328)361

223109

ca.20

DV B1

A

K,OE

F

B

L1

J115

88

198ca.240

ca.3

10

4x 12

264

Dimensions in mm 1) SV 90° rotatable

Centre of gravity

Compressor for R410A - Dimensions and connections

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Connections see page 144 -Dimensions for anti-vibration pad see page 145 -View X, see page 145 -


HGX34P/255-4 S R410A HGX34P/315-4 R410A

Dimensions in ( ) = HGX34P/215-4 R410A HGX34P/215-4 S R410A HGX34P/255-4 S R410A

HGX4 R410A HGX4/310-4 R410AHGX4/310-4 S R410A

HGX4/385-4 S R410A HGX4/465-4 R410A

ca.165

ca.1

35

31046 (43)79 (74) 420

23027

3 (2

71)

A1 1)SV

A1

ca.515 (510)

A

L1

F J

E

H,D1

DV B1

K,O

27211

5

ca.3

154x 12

ca.285

A B

ca.360

ca.235

ca.1

80

DD1

JF

CEH

KO

P

B B1

ÖV

X278

405

11280330

306

4x 24

ca.

170

A

A

A1

DV L1

1)SV

Q436

ca.690

112535

73

Dimensions in mm 1) SV 90° rotatable

Centre of gravity


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Connections HGX12P R410A HGX22P R410A HGX34P R410A HGX4 R410A

SVDV

Suction lineDischarge line

Please refer to technical data! Page 141

AConnection suction side,not lockable

1/8 " NPTF 1/8 " NPTF 1/8 " NPTF 1/8 " NPTF

A1Connection suction side,lockable

7/16 " UNF 7/16 " UNF 7/16 " UNF 7/16 " UNF

BConnection discharge side,not lockable


B1Connection discharge side,lockable

7/16 " UNF 7/16 " UNF 7/16 " UNF 7/16 " UNF

CConnection oil pressure safety switch OIL

- - - 7/16 " UNF

DConnection oil pressure safety switch LP

- - - 7/16 " UNF

D1Connection oil return fromoil separator


EConnection oil pressure gauge


F Oil drain M 8 M 10 M 10 M 22 x 1,5

H Oil charge plug 1/4 " NPTF 1/4 " NPTF 1/4 " NPTF M 22 x 1,5

J Oil sump heater Ø 15 mm Ø 15 mm Ø 15 mm M 22 x 1,5

K Sight glass 11/8" - 18 UNEF 11/8" - 18 UNEF 11/8" - 18 UNEF 4 hole M 6

L1 Thermal protection thermostat 1/8 " NPTF 1/8 " NPTF 1/8 " NPTF 1/8 " NPTF

O Connection oil level regulator 11/8" - 18 UNEF 11/8" - 18 UNEF 11/8" - 18 UNEF 1

ÖVConnection oil service valve

- - - 1/4 " NPTF

PConnection oil differentialpressure sensor

- - - M 20 x 1,5

QConnectionoil temperature sensor

- - - 1/8 " NPTF

1 Dimensions see view X page 145


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Dimensions for anti-vibration pad

Type Ø a b c dmm mm mm mm

HGX12P R410A 30 30 M8 20

HGX22P R410A 40 30 M10 20

HGX34P R410A 40 30 M10 20

HGX4 R410A 40 30 M10 10

View X

Dimensions in mm

Possibility to connect to oil level regulator

HGX4... R410A

Three-hole connection for oil level regulator make ESK, AC+R, CARLY (3x M6, 10 deep)

Three-hole connection for oil level regulator make TRAXOIL (3 x M6 x 10 deep)


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Dimensions with accessories HG12P R410A HG22P R410A HG34P R410A

Type A B Cmm mm mm

HG12P R410A ca. 460 ca. 500 ca. 315

HG22P R410A ca. 550 (515) ca. 595 ca. 350

HG34P R410A ca. 550 ca. 620 ca. 350

Dimensions in ( ) = only for HGX22P/125-4 R410A

B

C

1

A

*)Dimensions in ( ) only for HGX22P/125-4 R410AMaße in ( ) nur für HGX22P/125-4 R410A

Cotes en ( ) seulement pour HGX22P/125-4 R410A

Maß A Maß B Maß CHG12P CO2+R410A ca.460 ca.500 ca.315HG22P CO2+R410A ca.550 (515) * ca.595 ca.350HG34P CO2+R410A ca.550 ca.620 ca.350

Additional fan 1

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Dimensions with accessories HG4 R410A

Type A B C D E F Gmm mm mm mm mm mm mm

HG4 R410A ca. 705 ca. 680 ca. 455 416 91 131 ca. 360

EF

1

2

G

DC

A

B

Additional fan Intermediate adapter for discharge line valve1 2

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Scope of supply HGX12P R410A HGX22P R410A HGX34P R410A HGX4 R410A

Semi-hermetic 2 cylinder reciprocating compressor with drive motor for direct start220-240 V ∆ / 380-420 V Y - 3 - 50 Hz265-290 V ∆ / 440-480 V Y - 3 - 60 HzSingle-section compressor housing with hermetically integrated electric motor

Semi-hermetic 4 cylinder reciprocating compressor with drive motor for direct start220-240 V ∆ / 380-420 V Y - 3 - 50 Hz265-290 V ∆ / 440-480 V Y - 3 - 60 HzSingle-section compressor housing with hermetically integrated electric motor

Semi-hermetic 4 cylinder reciprocating compressor with drive motor forpart winding start380-420 V Y/YY - 3 - 50 Hz440-480 V Y/YY - 3 - 60 HzMotor unit fl anged onto the compressor housing

Winding protection with PTC resistor sensors and electronic triggering unit Bock MP10

Thermal protection thermostat (PTC sensor)

Oil pump cover with screwed connection for differential oil pressure sensor (∆p-switch Kriwan make)

Direct connection possibility of oil level controllersESK, AC+R oder CARLY

Direct connection possibility of oil level controllers Traxoil

Oil sump heater 230 V - 1 - 50/60 Hz, 80 W

Oil sump heater 110-240 V - 1 - 50/60 Hz, 50-120 WPTC heater, self regulating

Oil charge: Fuchs Reniso SE55

Sight glass

Decompression valve

Suction and discharge line valve

Inert gas charge

4 anti-vibration pads enclosed

Compressor for R410A - Scope of supply

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Accessories HGX12P R410A HGX22P R410A HGX34P R410A HGX4 R410A

1 Bock ESS (Electronic Soft Start)IP20 (connection clamps IP00) for installation in switch cabinet

2 Continuously variable speed control by means of a Bock EFC(Electronic Frequency Control), compactly built onto compressor andconnected ready-to-operate HGX12P: IP65 HGX22P/HGX34P: IP54

3 Continuously variable speed control by means of a Bock EFCe (Electronic Frequency Control for individual installation) IP54

Compressor oil Bock C55E as refi ll unit in 1 or 5 liter packaging

4 Oil differential pressure sensor (∆p-switch Kriwan make) 220-240 V - 1 - 50/60 Hz

5 Oil service valve

6 Bock Compressor Management BCM2000 including oil pressure control,oil temperature control (NTC), thermal protection thermostat (PTC) percylinder cover (only possible ex-works)

7 Water-cooled cylinder covers

Sea water resistant water-cooled cylinder covers

8 Additional fan 220-240 V - 1 - 50/60 Hz, 72/68 W, IP44 enclosed

1)

Additional fan 230 V ∆ / 400 V Y - 3 - 50 Hz, 120 W,230-265 V ∆ / 400-460 V Y - 3 - 60 Hz, 190 W,IP54 enclosed

1) 1) 1)

9 Intermediate adapter for discharge line valve

1) Voltage range ± 10%

2

EFC Electronic Frequency Control EFCe Electronic Frequency Control extern3

Oil service valve

5

BCM2000 Bock Compressor Management6

Water-cooled cylinder covers

7

Additional fan

8

Compressor for R410A - Accessories

Oil differential pressure sensor

4

ESS Electronic Soft Start

1

Intermediate adapter for discharge line valve9

Compressor for R410A136 I Reliable and safe oil supply - Classic lubricant circuit with an oil pump...

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Transcript of Compressor for R410A136 I Reliable and safe oil supply - Classic lubricant circuit with an oil pump...