精品国产综合久久_欧美日韩精品免费观看视一区二区_国产又爽又黄的激情精品视频_国产偷久久久精品专区

HGX44e/475-4S原裝德國GEA BOCK12匹中高溫4缸復(fù)制船用壓縮機(jī)天行健一級代理
HGX44e/475-4S原裝德國GEA BOCK12匹中高溫4缸復(fù)制船用壓縮機(jī)天行健一級代理
產(chǎn)品價格：￥11123.00（人民幣）
  • 供應(yīng)數(shù)量：10000
  • 發(fā)貨地：福建-福州
  • 最小起訂量：1臺
    • 免費(fèi)會員
    會員級別：免費(fèi)會員
    認(rèn)證類型：企業(yè)認(rèn)證
    企業(yè)證件：通過認(rèn)證

    商鋪名稱：福州天行健節(jié)能科技有限公司

    聯(lián)系人：葉工（小姐）

    聯(lián)系手機(jī)：

    固定電話：

    企業(yè)郵箱：2961668110@qq.com

    聯(lián)系地址：福建省福州市鼓樓區(qū)水部街道六一中路71號皇島中環(huán)F夾層T22單元

    郵編：350000

    聯(lián)系我時，請說是在五金機(jī)電網(wǎng)上看到的，謝謝！

    商品詳情

      HGX44e/475-4S福州天行健17年專業(yè)提供原裝德國GEA BOCK12匹中高溫4缸復(fù)制船用壓縮機(jī)天行健一級代理

      福州天行健17年專業(yè)提供原廠德國Bizter、德國GEA Bock船用壓縮機(jī)及壓縮機(jī)零部件



      Semi-hermetic, suction gas-cooled 4-cylinder reciprocating compressor in compact design. The best possible serviceability is provided by means of a replaceable drive unit, among other things. The compressor stands out due to its outstanding running comfort and efficient operating perbance. The suction shut-off valve can be rotated by 90° in each instance. Dependable mechanism lubrication is guaranteed by means of an oil pump which is independent of rotating direction, as well as a large-volume oil sump. The optional oil sump heating is using an immersion sleeve and can therefore be replaced without intervening in the refrigeration cycle.

      An additional connection facility for an oil level regulator is available as a standard. The electrical connection is simplified by means of a large-volume electric terminal box. The electronic motor protection INT69 G uses PTC sensors in series to monitor the winding temperature and, if desired, the discharge gas temperature.

      Color: blue (RAL 5000)

      Technical data

      HGX44e/475-4 S
      Application Refrigeration & AC
      Compressor refrigeration capacity 21.20 kW
      Power consumption 9.02 kW
      Current draw (400 V) 17.10 A
      Mass flow 0.176 kg/s

      at following operating condition:
      Refrigerant R404A, R507
      Reference temperature DewPoint
      Evaporating temperature -10.0 °C
      Condensing temperature 45.0 °C
      Supply frequency 50 Hz
      Voltage 400 V
      Suction gas temperature 20 °C
      Subcooling (outside cond.) 0 K
      Number of cylinders / Bore / Stroke 4 / 55 mm / 50 mm
      Displacement 50/60 Hz (1450/1740 1/min) 41,30 / 49,60 m3/h
      Voltage 1) 380-420V Y/YY -3- 50Hz PW
      440-480V Y/YY -3- 60Hz PW
      Winding divided into 50% / 50%
      Max. working current 2) 23.0 A
      Max. power consumption 2) 13.1 kW
      Starting current (rotor blocked) 2) 87.0 / 149.0 A
      Motor protection INT69 G
      Protection terminal box IP 66
      Weight 170 kg
      Frequency range 3) 25 - 70 Hz
      Max. permissible overpressure (g) (LP/HP) 4) 19 / 28 bar
      Connection suction line SV 35 mm - 1 3/8 "
      Connection discharge line DV 28 mm - 1 1/8 "
      Lubrication Oil pump
      Oil type R134a, R404A, R407A/C/F, R448A, R449A, R450A, R513A BOCKlub E55
      Oil type R22 BOCKlub A46
      Oil charge 2,7 Ltr.
      Oil sump heater 230 V - 1 - 50/60 Hz, 160 W
      Dimensions Length / Width / Height 649 / 361 / 383 mm
      Sound power level LWA 5) 77 db(A) @ -35/+40 °C
      76 db(A) @ -10/+45 °C
      75 db(A) @ +5/+50 °C
      Sound pressure level LpA 5) 64 db(A) @ -35/+40 °C
      63 db(A) @ -10/+45 °C
      62 db(A) @ +5/+50 °C

      Scope of supply

      Semi-hermetic four-cylinder reciprocating compressor with drive motor
      Single-section compressor housing with hermetically integrated electric motor

      Rear bearing flange prepared for oil differential pressure sensor DELTA-P II

      Winding protection with PTC resistor sensors and electronic trigger unit INT69 G
      115-230 V AC, 50/60 Hz, IP00

      Oil pump

      Possibility of connection of oil level controllers ESK, AC+R or CARLY

      Possibility of connection of oil level controllers Traxoil 6)

      Possibility for connection of oil pressure safety switch MP54

      Oil charge:
      HG: BOCKlub A46
      HGX: BOCKlub E55

      Sight glass

      Pressure relief valve

      Suction and discharge line valve

      Inert gas charge

      Accessories

      (Digital) capacity regulator DCR14 230 V - 1 - 50/60 Hz, IP65
      possible equippment see 

      Cylinder cover prepared for digital capacity regulator

      Oil sump heater 230 V - 1 - 50/60 Hz, 160 W

      Intermediate flange for discharge line valve on right or left seen from oil pump

      Oil differential pressure sensor DELTA-P II 220-240 V - 1 - 50/60 Hz 7)

      Connection piece suction and discharge valve in welding design

      Thermal protection thermostat per cylinder cover

      Oil pressure safety switch MP54 230 V - 1 - 50/60 Hz, IP20 8)

      USB converter for INT69 G Diagnose 8)

      Oil temperature sensor (Pt1000, for external buation) 8)

      INT69 G Diagnose 115-230 V AC, 50/60 Hz, IP00 (INT69 G not applicable)

      DP-Modbus Gateway 115-230 V AC, 50/60 Hz, IP00 including adapter cable 8)

      Modbus-LAN Gateway 230 V AC, 50/60 Hz, IP00 8)

      Additional fan
      230 V AC - 1 - 50 Hz, 97 W, IP44
      230 V AC - 1 - 60 Hz, 128 W 8)

      Step protection

      Injection nozzle for liquid injection 8)

      4 anti-vibration pads enclosed

      Special voltage and/or frequency (on request)

      Notes
      1) Tolerance (± 10%) relates to the mean value of the voltage range. Other voltages and current types on request
      All data are based on voltage rms values
      PW = part winding, motors for part winding starting
      (no start unloaders required)
      Designs for Y/D on request
      2) - The stated value for the max. power consumption is valid for the adjusted power supply.
      - Starting current (rotor blocked):
      • Part winding (PW) motors: Winding 1 / Winding 1+2
      • Delta/Star (Δ/Y) motors: Δ / Y
      - Take account of the max. operating current / max. power consumption for designing motor contractors, feed lines, fuses and motor protection switches. Motor contractors: Consumption category AC3.
      3) The maximum permissible working current of the compressor (Imax) must not be exceeded. Take account of the guidelines for use of frequency inverter (see compressor assembly instruction or selection software).
      4) LP = Low pressure
      HP = High pressure
      5) Declared dual-number noise emission values are in accordance with ISO 4871. The corresponding uncertainty to the sound power level is KWA = 2,5 dB and to the sound pressure level is KpA = 2,5 dB. The values are valid for 50 Hz with the refrigerant R404A at the standard rating points according to EN 12900.
      • A-weighted sound power level LWA (re 1 pW), in decibel. To determine the values, measurement bs of the ISO 3740 standard with accuracy class 2 or higher were used .
      • A-weighted sound pressure level LpA (re 20 μPa), in decibel. The values are calculated from the sound power level in accordance with ISO 11203: LpA = LWA - Q2 at a distance of d = 1m to the reference box.
      6) Only with additional adapter possible
      7) Enclosure (screw-in part mounted)
      8) Enclosure



    在線詢盤/留言
    • 0571-87774297  
    主站蜘蛛池模板： 国产精品美女在线观看| 国产免费成人av| 麻豆成人av| 国产精品美女在线| 欧美亚洲激情视频| 亚州成人av在线| 国产精品入口免费| 国语自产精品视频在免费| 欧美最猛性xxxxx(亚洲精品)| 中文字幕欧美日韩一区二区| 国产精品一区二区性色av| 免费观看国产精品视频| 99精彩视频在线观看免费| 九九九九九九精品| 久久精品视频99| 奇米影视亚洲狠狠色| 日韩中文在线不卡| 91免费看片网站| 久久精品午夜福利| 国产私拍一区| 欧美大片欧美激情性色a∨久久| 日本一区二区在线播放| 久久精品夜夜夜夜夜久久| 萌白酱国产一区二区| 欧美日本在线视频中文字字幕 | 国产日产久久高清欧美一区| 91精品视频专区| 日本高清久久天堂| 国产999在线观看| 国产精品国产自产拍高清av水多 | 日韩有码免费视频| 尤物一区二区三区| 日韩中文在线字幕| 日本在线播放不卡| 久久久欧美精品| 国产精品自拍合集| 99在线热播| 91精品国产高清久久久久久91| 中文字幕免费在线不卡| 日韩免费在线播放| 久久精品99国产|