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          熱敏記錄儀

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          產(chǎn)品型號(hào)WR3320

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          所  在  地上海

          更新時(shí)間:2024-12-14 09:39:09瀏覽次數(shù):37次

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          產(chǎn)品名稱:熱敏記錄儀產(chǎn)品型號(hào):WR3320產(chǎn)品簡(jiǎn)介:記錄儀,能紀(jì)錄高達(dá)140Hz信號(hào),0.2%進(jìn)紙誤差
          產(chǎn)品名稱:熱敏記錄儀

          產(chǎn)品型號(hào):WR3320

          產(chǎn)品簡(jiǎn)介:

          記錄儀,能紀(jì)錄高達(dá)140Hz信號(hào),0.2%進(jìn)紙誤差。

          Specifications (Main unit)

          Model

          WR3320A

          WR3320A

          -2H

          -4H

          -6H

          -8H

          -1DH

          -2DH

          -3DH

          -4DH

          No. of Cannel

          2

          4

          6

          8

          1

          2

          3

          4

          Pen motor

          GS3310

          GW3310

          Amplitude

          ±20mm

          ±40mm

          Recording method

          Heat-sensitive paper (Black) and thermal pen

          Circuit form

          DC Servo

          Accuracy

          Within ±0.5% of full scale (including non-linearity and dead-band)

          Frequency response
          (1Hz reference)

          10mmP-P : 0 to 140Hz (+5·-10%)
          20mmP-P : 0 to 100Hz (+5·-10%)
          40mmP-P : 0 to 60Hz (+5·-10%)

          20mmP-P : 0 to 60Hz (+5·-10%)
          40mmP-P : 0 to 45Hz (+5·-10%)
          80mmP-P : 0 to 30Hz (+5·-10%)

          Reference voltage

          1V (Accuracy ±0.2%)

          Paper feed speed

          5, 10, 25, 50, 100, 250 and 500mm/sec or mm/min
          0.5, 1, 2.5, 5, 10, 25 and 50mm/sec or mm/min

          External synchronization feed (50mm/sec max)
          *Switching of pulse input or voltage input control

          Pulse input control : ±0.2% ±0.5mm
          Voltage input control : ±2.0% ±0.5mm

          Time marker

          One mark every 1 or 10s or 1 or 10min (Accuracy: ±0.1%), and remote control
          by external contact closure or TTL signal (Time marker mode or Event marker mode)

          Event marker

          Push-button operation, or external control (contact closure or TTL signal)

          -

          Remote paper feed

          Remote paper feed External contact closure or TTL signal

          Remote paper harter

          Remote paper feed External contact closure or TTL signal

          Paper rewind

          50mm/sec (Roll paper only)

          -

          Annotation printing
          (optional: A-380)

          Internal printing : Date, time (elapsed or real), and chart speed
          External printing : Alphanumeric, symbols by ASCII codes input from external devices

          Power requirement

          AC 100·117·220·240V ±10%, 50/60Hz

          -

          Power consumption *
          H: 10mm p-p 140Hz
          DH: 20mm p-p 60Hz
          Paper feed speed:
          500mm/sec

          250VA

          340VA

          450VA

          560VA

          155VA

          190VA

          240VA

          300VA

          Dimensions (mm)
          (Tolerance:±3mm)

          W : 430 x H : 187 common

          199 (D)

          289 (D)

          379 (D)

          450 (D)

          199 (D)

          289 (D)

          379 (D)

          450 (D)

          Weight (approx.) *

          13kg

          17kg

          25kg

          26kg

          12kg

          15kg

          22kg

          22kg

          Operating environment

          0 to 45, 30 to 85% RH

          * Power consumption and weight include pre-amplifiers.

          Specifications (Pre-amplifier)

          Model

          AH3301A

          AH3302A

          Maximum sensitivity

          1mV/cm

          0.5mV/cm

          Masurement range
          (Switching accuracy)

          1, 2, 5, 10, 20, 50, 100, 200, 500mV/cm
          1, 2, 5, 10, 20, 50, 100, 200, 500V/cm

          0.5, 1, 2.5, 5, 10, 25, 50, 100, 250mV/cm
          0.5, 1, 2.5, 5, 10, 25, 50, 100, 250V/cm

          ±1% (with respect to 500mV/cm range)

          ±1% (with respect to 250mV/cm range)

          Input resistance

          1MΩ (fixed)

          Maximum input voltage

          DC 500V (including common mode voltage)

          Sensitivity adjustment

          Settable anywhere within full measurement range

          Calibration voltage

          Measurement range x 2 (20mm)

          Measurement range x 4 (40mm)

          Zero position

          Settable anywhere within full scale

          CMRR

          AC : 120dB

          Input filter

          Built-in (50Hz/60Hz/OFF, switchable)

          Compatible Pen motor

          GS3310

          GW3310

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