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瑞軒電子科技(上海)有限公司>>Fluke>>壓力校驗儀>> FLUKE7615福祿克7615壓力控制器

福祿克7615壓力控制器

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更新時間:2017-04-08 13:39:31瀏覽次數:1203

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福祿克7615壓力控制器

詳細介紹

高壓液體自動控制器
7615采用了脈寬調制閥技術,的氣壓到液壓增壓器使自動高壓校準到275MPa成為現實。7615系列是自動壽命/ 疲勞測試的理想選擇:

傳感器生產廠家,如船用柴油機傳感器和變送器

高壓汽車傳感器,如剎車系統

節流閥體傳感器

需要使用高壓液壓進行測試、計量的場合

多種控制模式

正常控制模式 
控制參數優化,實現小過沖、快速達到控制壓力點。測試結束后,壓力被釋放到儲液罐從而實現快速減壓。如果活塞先于zui小壓力設定點到達行程末端,會自動進行下一個循環。該時間與介質、系統容積、幾何尺寸、被測設備都有關系。典型控制時間是50cc容積,10%步進,達 到控制穩定性時間是30秒。

快速控制模式 
7615非常適用于對時間和控制速度要求非常嚴格的場合。此模式可以在50cc容積負載下,通常5秒內就可達到0.25%精度。如果時間長一點,7615可以達到0.01%控制穩定性。

其它操作模式:

循環模式 
用戶設定好需要循環測試的zui大壓 力。7615系列控制zui大壓力,在達到zui大值后所能達到的zui小壓力值是根據被測產品的容積而訂的。因此zui小壓力值無法定義,(如果必須定義,詳見掃描模式)。壓力值會在zui大和zui小值之間循環變化,直到達到設定的循環次數。壓力變化速率和保持時間可以定義。

掃描模式
除了在掃描模式zui小壓力點需要定義外,其他類似于循環模式。

  • 范圍為 6000 到 40,000 psia(41.5 至 275MPa)
  • 精度達量程的 0.01%
  • 高速壓力控制
  • 控制穩定性達滿量程的 0.01%
  • 疲勞和壓力測試的循環模式
  • 可提供 Labview® 驅動
量程*** 41.5/70/103.5/140/207/275 Mpa
低于140MPa量程精度:* 0.01% 量程
穩定性: 0.01%/年
不確定度:** 0.015%量程/年
高于140MPa量程精度:* 0.02% 量程
穩定性: 0.02%/年
不確定度:** 0.028%量程/年
控制140MPa以下量程,zui大0.01%FS
140MPa以上量程,zui大0.02%FS
驅動氣源0.7MPa,潔凈、干燥空氣
測試接口高壓 F250C
驅動壓力1/4" NPT內螺紋
電源110~220 VAC, 50/60Hz
通訊RS232、IEEE-488
溫度工作溫度:0℃~50℃
存儲溫度:-20℃~50℃
濕度5%~95%RH,非凝露
尺寸和重量35.5cm×43cm×66cm(H×W×D),68kg
選件1、三量程選件
2、雙傳感器 
3、排空氣閥
4、架式安裝件

三量程選件 
技術指標中的各個量程均可按單傳感器三量程提供(選件)或雙傳感器六量程提供(選件)。每個傳感器低于140MPa時0.01%精度和140MPa以上為0.02%精度。

全量程(M Pa)低(M Pa)中(M Pa)高(M Pa)
41.5142841.5
70204070
103.53060103.5
14045100140
20770140207
27590180275

*精度包含了全部線性度、重復性、遲滯和溫度系數(0℃~50℃)。 
**精度的表達(不確定度)滿足ISO導則,包括精度RSS、穩定性、溫度系數和置信度為2sigma(95%)的標準。 
***7615使用的是絕壓傳感器,通過遷移模式(Tare mode)可實現表壓測量,而不需要增加任何選件

615

高壓液體壓力控制器

配件描述
G3P7615-2T-ACR

Three-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/Calibrator  Two Transducers

G3P7615-2T3S-ACR

Three-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/Calibrator  2 TRANSD,Triple Scale

G3P7615-3S-CR

Three-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/CalibratorTriple Scale

G3P7615-ACR

Three-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/Calibrator

G5P7615-2T-ACR

Five-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/Calibrator  Two Transducers

G5P7615-2T3S-ACR

Five-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/Calibrator  2 TRANSD,Triple Scale

G5P7615-3S-CR

Five-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/Calibrator Triple Scale

G5P7615-ACR

Five-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/Calibrator

GCP7615-2T-ACR

One-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/Calibrator Two Transducers

GCP7615-2T3S-ACR

One-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/Calibrator  2 Transducer, Triple Scale

GCP7615-3S-CR

One-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/Calibrator Triple Scale

GCP7615-ACR

One-Year Gold CarePlan with annual accredited calibration, Instrument covered:  RUSKA 7615, Pressure Controller/Calibrator

S3P7615-2T-ACR

Three-Year Silver Care Plan with annual accredited calibration, Instrument covered: RUSKA 7615, Pressure Controller/Calibrator Two Transducers

S3P7615-2T3S-ACR

Three-Year Silver Care Plan with annual accredited calibration, Instrument covered: RUSKA 7615, Pressure Controller/Calibrator 2 Transducers Triple Scale

S3P7615-3S-CR

Three-Year Silver Care Plan with annual accredited calibration, Instrument covered: RUSKA 7615, Pressure Controller/Calibrator Triple Scale

S3P7615-ACR

Three-Year Silver Care Plan with annual accredited calibration, Instrument covered: RUSKA 7615, Pressure Controller/Calibrator

S5P7615-2T-ACR

Five-Year Silver Care Plan with annual accredited calibration, Instrument covered: RUSKA 7615, Pressure Controller/Calibrator Two Transducers

S5P7615-2T3S-ACR

Five-Year Silver Care Plan with annual accredited calibration, Instrument covered: RUSKA 7615, Pressure Controller/Calibrator  Two Transducers,Tri Scale

S5P7615-3S-CR

Five-Year Silver Care Plan with annual accredited calibration, Instrument covered: RUSKA 7615, Pressure Controller/Calibrator Triple Scale

S5P7615-ACR

Five-Year Silver Care Plan with annual accredited calibration, Instrument covered: RUSKA 7615, Pressure Controller/Calibrator

SCP7615-2T-ACR

One-Year Silver Care Plan with annual accredited calibration, Instrument covered: Ruska 7615, Pressure Controller/Calibrator Two Transducers

SCP7615-2T3S-ACR

One-Year Silver Care Plan with annual accredited calibration, Instrument covered: Ruska 7615, Pressure Controller, 2 Transducers, Triple Scale

SCP7615-3S-CR

One-Year Silver Care Plan with annual accredited calibration, Instrument covered: Ruska 7615, Pressure Controller/Calibrator Triple Scale

SCP7615-ACR

One-Year Silver Care Plan with annual accredited calibration, Instrument covered: Ruska 7615, Pressure Controller/Calibrator

 

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