Rexroth Pressure Switches รุ่น HED8

Hydro-electric piston type pressure switches

Rexroth Pressure Switch รุ่น HED 8-2X
Rexroth pressure switche รุ่น HED 8 -2X

รายละเอียด Rexroth Hydro-pneumatic Accumulators

  • Component series 2X
     (ใช้กับรุ่น 2X)
  • Maximum operating pressure 630 bar
    (แรงดันใช้งานสูงสุด 630 บาร์)
  • Pressure ratings 50, 100, 200, 350 and 630 bar
    (แรงดันช่วง 50, 100, 200, 350, และ 630 บาร์)
  • UL recognized component, CCC-certified

Features

  • For subplate mounting/pipeline installation
    (ติดตั้งได้ทั้งวางซัพเพลทและต่อท่อ)
  • For flange connection according to ISO 16873
    (สำหรับการเชื่อมต่อหน้าแปลง ตาม ISO 16873)
  • As vertical stacking element in connection with sandwich plates according to ISO 4401
    (การวางซ้อนในแนวตั้ง ISO 4401)
  • 5 pressure ratings
    (แรงดัน 5 ระดับ)
  • 4 adjustment types:
    (รูปแบบหัว สำหรับการปรับแรงดัน 4 ระดับ)
    1. Spindle with/without protective cap
      (แกนหมุนที่ไม่มีฝาครอบป้องกัน)
    2. Spindle with scale, with/without protective cap
      (แกนหมุนพร้อมสเกลที่ไม่มีฝาครอบป้องกัน)
    3. Rotary knob with scale
      (ลูกบิคพร้อมสเกล)
    4. Lockable rotary knob with scale
      (ลูกบิดแบบล็อกพร้อมสเกล)
  • Electrical connection
    (การเชื่อมต่อไฟฟ้า)
    1. with valve plug-in connector design A (large cubic connector)
      (การออกแบบพร้อมตัวเชื่อมต่อปลั๊กอินวาล์ว)
    2. with M12 x 1 connector
      (พร้อมตัวเชื่อมต่อ M12 x 1)
  • Micro switch with NC/NO contact function
    (สวิทซ์ไมโครที่มีฟังก์ชั่น NC/NO)

SPECIFICATION (รายละเอียด)

ระดับแรงดันpbar50100200350630
ความดันสูงสุดของซีล NBR/FKM p bar 350 400 630
ช่วงการปรับแรงดัน (ลดลง) p bar 5 ... 50 10 ... 100 15 ... 200 25 ... 350 40 ... 630
ค่าความแตกต่างระหว่างแรงดัน ต่อ รอบการหมุน p bar ≈19 ≈35 ≈77 ≈120 ≈214
การไหลของน้ำมันไฮดรอลิค     see table below
ช่วงอุณหภูมิของน้ำมันไฮดรอลิค (ซีล NBR ) ϑ °C -25 … +80
ช่วงอุณหภูมิของน้ำมันไฮดรอลิค (ซีลFKM ) ϑ °C +20 ... +80
ช่วงอุณหภูมิของน้ำมันไฮดรอลิค (ซีลอุณหภูมิต่ำ) ϑ °C -40 ... +800
ช่วงความหนืด μ mm ²/s 10 ... 800
ระดับการปนเปื้อนของน้ำมันไฮดรอลิกสูงสุดที่ยอมรับได้     Class 20/18/15 according to ISO 4406 (c)
รอบการรับภาระ     ≥5 Mio.

Type Code

01 Piston type pressure switch HED8
02 Flange connection (ISO 16873) 1) OH
Subplate mounting OP
Pipeline installation OA
03 Component series 60 … 69 (60 … 69: unchanged installation and connection dimensions) 2X
04 Pressure rating maximum 50 bar 50
Pressure rating maximum 100 bar 100
Pressure rating maximum 200 bar 200
Pressure rating maximum 350 bar 350
Pressure rating maximum 630 bar 630
Electrical connection
05 Individual connection
Without mating connector; connector DIN EN 175301-803 K14 3)
Without mating connector, 4-pole with connector M12x1, integrated interference protection circuit, status LED according to IEC 60947-5-2 K35 3)
Adjustment type
06 Spindle with internal hexagon, without scale, without protective cap no code
Spindle with internal hexagon, without scale, with protective cap, sealable S
Spindle with scale, without protective cap A 5)
Spindle with scale, with protective cap AS 5)
Lockable rotary knob with scale KS 4;5)
Rotary knob with scale KW 5)
Seal material
07 NBR seals no code
FKM seals V
Low-temperature seals (max. 315 bar) MT
Observe compatibility of seals with hydraulic fluid used. (Other seals upon request)  
08 Further details in the plain text
  1. ) Sandwich plate for vertical stacking, separate order see accessories
  2. ) Not admissible for vertical stacking, not with low-temperature seals, without UL approval
  3. ) Mating connectors, separate order, see accessories
  4. ) H-key, material no. R900008158, is included in the scope of delivery
  5. ) Exact setting of the switching pressure is only possible by means of a pressure gauge (scale only serves as orientation)
ModelCode
HED 8 OA 2X/50K14S TARATO A 5 BAR R987136869
HED 8 OA-2X/100K14 R901102706
HED 8 OA-2X/100K14/12 R901106257
HED 8 OA-2X/100K14A R901106259
HED 8 OA-2X/100K14A/12 R901135255
HED 8 OA-2X/100K14AS R901106262
HED 8 OA-2X/100K14AS/12 R901111210
HED 8 OA-2X/100K14ASMT R901449421
HED 8 OA-2X/100K14ASV R901106263
HED 8 OA-2X/100K14ASV/12 R901141703
HED 8 OA-2X/100K14AV R901108526
HED 8 OA-2X/100K14KS R901095551
HED 8 OA-2X/100K14KSV R901145180
HED 8 OA-2X/100K14KW R901094159
HED 8 OA-2X/100K14KW/12 R901316371
HED 8 OA-2X/100K14KWV R901153040
HED 8 OA-2X/100K14S R901102711
HED 8 OA-2X/100K14S - ADJUSTED FOR FLS R987390062
HED 8 OA-2X/100K14S/12 R901111201
HED 8 OA-2X/100K14SV R901111200
HED 8 OA-2X/100K14V R901107367
HED 8 OA-2X/100K14V/12 R901126668
HED 8 OA-2X/100K35A R901395456
HED 8 OA-2X/100K35KS R901126696
HED 8 OA-2X/100K35S R901127461
HED 8 OA-2X/100P030K14AS R901238187
HED 8 OA-2X/100P040K14S R901123283
HED 8 OA-2X/100P070K14S R901135061
HED 8 OA-2X/100P070K35S R901437873
HED 8 OA-2X/100P100K14AS R901312179
HED 8 OA-2X/200K14 R901102708
HED 8 OA-2X/200K14/12 R901106512
HED 8 OA-2X/200K14A R901107094
HED 8 OA-2X/200K14A/12 R901111198
HED 8 OA-2X/200K14AS R901106452
HED 8 OA-2X/200K14AS/12 R901108523
HED 8 OA-2X/200K14ASV R901108522
HED 8 OA-2X/200K14AV R901141051
HED 8 OA-2X/200K14KS R901107126
HED 8 OA-2X/200K14KSV R901111197
HED 8 OA-2X/200K14KW R901106448
HED 8 OA-2X/200K14KW/12 R901150699
HED 8 OA-2X/200K14KWV R901108245
HED 8 OA-2X/200K14S R901102727
HED 8 OA-2X/200K14S/12 R901202306
HED 8 OA-2X/200K14SV R901107805
HED 8 OA-2X/200K14V R901110456
HED 8 OA-2X/200K35A R901211753
HED 8 OA-2X/200K35KS R901293054
HED 8 OA-2X/200K35S R901171100
HED 8 OA-2X/200P120K14AS R901232897
HED 8 OA-2X/200P130K14S R901213491
HED 8 OA-2X/200P180K14AS R901338304
HED 8 OA-2X/200P180K14S R901214160
HED 8 OA-2X/200U100K14S R901306495
HED 8 OA-2X/200U120K14S R901107923
HED 8 OA-2X/200U165K14S R901107393
HED 8 OA-2X/200U170K14S R901108521
HED 8 OA-2X/200U180K14S R901107318
HED 8 OA-2X/200Z14S-180 R976717118
HED 8 OA-2X/350F080K14S R901171875
HED 8 OA-2X/350F105K14S R901131246
HED 8 OA-2X/350K14 R901102710
HED 8 OA-2X/350K14/12 R901107091
HED 8 OA-2X/350K14A R901106455
HED 8 OA-2X/350K14A/12 R901108518
HED 8 OA-2X/350K14AS R901102722
HED 8 OA-2X/350K14AS/12 R901111192
HED 8 OA-2X/350K14ASV R901108517
HED 8 OA-2X/350K14ASV/12 R901110453
HED 8 OA-2X/350K14AV R901110452
HED 8 OA-2X/350K14KS R901107087
HED 8 OA-2X/350K14KSV R901134010
HED 8 OA-2X/350K14KW R901102716
HED 8 OA-2X/350K14KW/12 R901107332
HED 8 OA-2X/350K14KWV R901110450
HED 8 OA-2X/350K14S R901102778
HED 8 OA-2X/350K14S/12 R901108009
HED 8 OA-2X/350K14SV R901107922
HED 8 OA-2X/350K14SV/12 R901186318
HED 8 OA-2X/350K14V R901107796
HED 8 OA-2X/350K14V/12 R901110447
HED 8 OA-2X/350K35 R901125561
HED 8 OA-2X/350K35 R987199324
HED 8 OA-2X/350K35A R901127471
HED 8 OA-2X/350K35AS R901127477
HED 8 OA-2X/350K35KS R901272251
HED 8 OA-2X/350K35S R901127474
HED 8 OA-2X/350P160K14S R901181469
HED 8 OA-2X/350P170K14S R901371576
HED 8 OA-2X/350P200K14S R901371577
HED 8 OA-2X/350P250K14S R901245027
HED 8 OA-2X/350P270K14S R901217016
HED 8 OA-2X/350P300K14 R901376877
HED 8 OA-2X/350U110K14S R901171883
HED 8 OA-2X/350U210K14S R901168129
HED 8 OA-2X/50K14 R901101698
HED 8 OA-2X/50K14/12 R901107793
HED 8 OA-2X/50K14A R901106507
HED 8 OA-2X/50K14A/12 R901110444
HED 8 OA-2X/50K14AS R901106499
HED 8 OA-2X/50K14AS/12 R901110443
HED 8 OA-2X/50K14ASV R901110166
HED 8 OA-2X/50K14AV R901110164
HED 8 OA-2X/50K14AV/12 R901110163
HED 8 OA-2X/50K14KS R901102702
HED 8 OA-2X/50K14KSV R901110160
HED 8 OA-2X/50K14KW R901102754
HED 8 OA-2X/50K14KW-10BAR STEIGEND R976722498
HED 8 OA-2X/50K14KW/12 R901108514
HED 8 OA-2X/50K14KWV R901110155
HED 8 OA-2X/50K14S R901102704
HED 8 OA-2X/50K14S/12 R901155751
HED 8 OA-2X/50K14SV R901110149
HED 8 OA-2X/50K14SV/12 R901110147
HED 8 OA-2X/50K14V R901117070
HED 8 OA-2X/50K14V/12 R901109543
HED 8 OA-2X/50K35 R901173249
HED 8 OA-2X/50K35AS R901349292
HED 8 OA-2X/50K35KS R901336212
HED 8 OA-2X/50K35S R901155571
HED 8 OA-2X/50P010K14AS R901312177
HED 8 OA-2X/50P015K14S R901213487
HED 8 OA-2X/50R020K14S R901244472
HED 8 OA-2X/50U020K14S R901355720
HED 8 OA-2X/630K14 R901107127
HED 8 OA-2X/630K14/12 R901134765
HED 8 OA-2X/630K14A R901275335
HED 8 OA-2X/630K14AS R901108512
HED 8 OA-2X/630K14ASV R901199523
HED 8 OA-2X/630K14KS R901109541
HED 8 OA-2X/630K14KW R901109538
HED 8 OA-2X/630K14KW/12 R901119175
HED 8 OA-2X/630K14S R901107915
HED 8 OA-2X/630K14SV R901130967
HED 8 OA-2X/630K14V R901118228
HED 8 OA-2X/630K35A R901188553
HED 8 OA-2X/630K35S R901426835
HED 8 OA-2X=100K14S R901364935
HED 8 OA-2X=200K14S R901364011
HED 8 OA-2X=200K14SV R901448964
HED 8 OA-2X=350K14S R901364934
HED 8 OA-2X=50K14AS R901222334
HED 8 OH 2X/100Z14S TS10AQ R987129279
HED 8 OH 2X/200K14S TARATO SEC.TS10AQ R987128506
HED 8 OH-2X/100K14 R901102360
HED 8 OH-2X/100K14A R901107128
HED 8 OH-2X/100K14AS R901106505
HED 8 OH-2X/100K14ASV R901109535
HED 8 OH-2X/100K14AV R901099780
HED 8 OH-2X/100K14KS R901106498
HED 8 OH-2X/100K14KSV R901099788
HED 8 OH-2X/100K14KW R901107122
HED 8 OH-2X/100K14KWV R901109532
HED 8 OH-2X/100K14S R901095375
HED 8 OH-2X/100K14SV R901108268
HED 8 OH-2X/100K14V R901099775
HED 8 OH-2X/100K35KS R901125068
HED 8 OH-2X/100K35S R901315927
HED 8 OH-2X/100U060K14S R901421283
HED 8 OH-2X/100U070K14S R901108239
HED 8 OH-2X/200K14 R901099808
HED 8 OH-2X/200K14A R901099809
HED 8 OH-2X/200K14AS R901107119
HED 8 OH-2X/200K14ASV R901109530
HED 8 OH-2X/200K14AV R901099790
HED 8 OH-2X/200K14KS R901099811
HED 8 OH-2X/200K14KSV R901099792
HED 8 OH-2X/200K14KW R901107369
HED 8 OH-2X/200K14KWV R901125810
HED 8 OH-2X/200K14S R901102362
HED 8 OH-2X/200K14SV R901109074
HED 8 OH-2X/200K14V R901099789
HED 8 OH-2X/200K35KS R901148816
HED 8 OH-2X/200K35S R901171767
HED 8 OH-2X/200P110K14S R901270140
HED 8 OH-2X/200P145K14S R901139168
HED 8 OH-2X/200P185K14S R901139169
HED 8 OH-2X/200U150K14V R901099813
HED 8 OH-2X/200U180K14V R901099814
HED 8 OH-2X/200U185K14V R901099793
HED 8 OH-2X/350K14 R901101640
HED 8 OH-2X/350K14A R901107313
HED 8 OH-2X/350K14AS R901108236
HED 8 OH-2X/350K14ASV R901109071
HED 8 OH-2X/350K14AV R901099816
HED 8 OH-2X/350K14KS R901106454
HED 8 OH-2X/350K14KSV R901099817
HED 8 OH-2X/350K14KW R901107095
HED 8 OH-2X/350K14KWV R901109069
HED 8 OH-2X/350K14S R901102713
HED 8 OH-2X/350K14SV R901109065
HED 8 OH-2X/350K14V R901099815
HED 8 OH-2X/350K35 R901388617
HED 8 OH-2X/350K35AS R901417246
HED 8 OH-2X/350K35S R901265207
HED 8 OH-2X/50F004K14SV R901128257
HED 8 OH-2X/50F010K14V R901219262
HED 8 OH-2X/50K14 R901102349
HED 8 OH-2X/50K14A R901108007
HED 8 OH-2X/50K14AS R901107086
HED 8 OH-2X/50K14ASV R901109050
HED 8 OH-2X/50K14AV R901099798
HED 8 OH-2X/50K14KS R901102356
HED 8 OH-2X/50K14KSV R901099800
HED 8 OH-2X/50K14KW R901107394
HED 8 OH-2X/50K14KWV R901109049
HED 8 OH-2X/50K14S R901102712
HED 8 OH-2X/50K14SV R901215098
HED 8 OH-2X/50K14V R901099796
HED 8 OH-2X/50K35KS R901156058
HED 8 OH-2X/50K35S R901231720
HED 8 OH-2X/630K14 R901101658
HED 8 OH-2X/630K14AS R901109035
HED 8 OH-2X/630K14ASV R901109039
HED 8 OH-2X/630K14KS R901136386
HED 8 OH-2X/630K14KSV R901307873
HED 8 OH-2X/630K14KW R901336213
HED 8 OH-2X/630K14S R901109029
HED 8 OH-2X/630K14V R901101649
HED 8 OH-2X=200K14 R901369355
HED 8 OH-2X=50K14 R901342162
HED 8 OH-2X=50K14S R901232375
HED 8 OH2X/350K14+PISTOKE R987140394
HED 8 OP-2X/100K14 R901102747
HED 8 OP-2X/100K14A R901108229
HED 8 OP-2X/100K14AS R901107790
HED 8 OP-2X/100K14ASV R901162988
HED 8 OP-2X/100K14AV R901321355
HED 8 OP-2X/100K14KS R901107997
HED 8 OP-2X/100K14KW R901107370
HED 8 OP-2X/100K14S R901106509
HED 8 OP-2X/100K14SV R901109028
HED 8 OP-2X/100K14V R901108265
HED 8 OP-2X/100K35 R901437159
HED 8 OP-2X/100K35KW R901206318
HED 8 OP-2X/100K35S R901127492
HED 8 OP-2X/100P020K14S R901354506
HED 8 OP-2X/100P030K14S R901354507
HED 8 OP-2X/100P070K14S R901109027
HED 8 OP-2X/200K14 R901102721
HED 8 OP-2X/200K14A R901108023
HED 8 OP-2X/200K14AS R901108003
HED 8 OP-2X/200K14ASV R901109024
HED 8 OP-2X/200K14AV R901137607
HED 8 OP-2X/200K14KS R901108258
HED 8 OP-2X/200K14KW R901108018
HED 8 OP-2X/200K14KWV R901109010
HED 8 OP-2X/200K14S R901107093
HED 8 OP-2X/200K14SV R901109004
HED 8 OP-2X/200K14V R901107397
HED 8 OP-2X/200K35S R901336909
HED 8 OP-2X/200P110K14S R901233431
HED 8 OP-2X/200P160K14S R901108992
HED 8 OP-2X/350K14 R901106453
HED 8 OP-2X/350K14A R901107326
HED 8 OP-2X/350K14AS R901091138
HED 8 OP-2X/350K14ASV R901108531
HED 8 OP-2X/350K14AV R901126082
HED 8 OP-2X/350K14KS R901107914
HED 8 OP-2X/350K14KW R901107129
HED 8 OP-2X/350K14KWV R901122124
HED 8 OP-2X/350K14S R901102365
HED 8 OP-2X/350K14SV R901107913
HED 8 OP-2X/350K14V R901107330
HED 8 OP-2X/350K35S R901127494
HED 8 OP-2X/350P120K14KS R901434285
HED 8 OP-2X/350P140K14S R901108252
HED 8 OP-2X/350P280K14S R901456336
HED 8 OP-2X/50K14 R901107083
HED 8 OP-2X/50K14A R901107999
HED 8 OP-2X/50K14AS R901107396
HED 8 OP-2X/50K14AV R901123736
HED 8 OP-2X/50K14KS R901108012
HED 8 OP-2X/50K14KW R901108249
HED 8 OP-2X/50K14S R901106504
HED 8 OP-2X/50K14SV R901140517
HED 8 OP-2X/50K14V R901108001
HED 8 OP-2X/50K35 R901131275
HED 8 OP-2X/50K35S R901336910
HED 8 OP-2X/50K35V R901159161
HED 8 OP-2X/50U025K14AV R901245432
HED 8 OP-2X/630K14 R901108147
HED 8 OP-2X/630K14A R901210429
HED 8 OP-2X/630K14AS R901280745
HED 8 OP-2X/630K14ASV R901171255
HED 8 OP-2X/630K14KS R901124650
HED 8 OP-2X/630K14KW R901315271
HED 8 OP-2X/630K14S R901106449
HED 8 OP-2X/630K14V R901108529
HED 8 OP-2X/630K35 R901437158
HED 8 OP-2X=50K14AS R901251521
HED8 OH-2X/100K14S SET TO 80 BAR FALLING R987437823
HED8 OP 2X/350K14S SET TO 280 BAR R987411811
HED8OA-2X/350K14S(12.3MPA) R971012678
HED8OA-2X/350K14S(17.2MPA) R971012679
HED8OA-2X/350K14S(21.6MPA) R971012681

 Data Sheet : Rexroth Hydro-electric piston type pressure switches รุ่น HED 8 -2X

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