USPD-2-Metal Case

下載產品諮詢

HC SP/USP系列設計使用堅固的鋼製外殼，具有良好的抗電磁干擾能力及較高的電氣過載能力。是具有穩定可靠的量測單元，適用於現場操作及實驗室。

USPD-2直流轉換器，具有兩個類比輸出。

*SP系列為傳統類比產品，USP系列為新數位化產品。SP系列產品部份由USP系列替代，輸入輸出端子及功能皆相同，可以直接替代。

0 to 1 mAdc 標準輸出 ; 可選配其他需求
帶隔離的雙組輸出
具有抗高磁場干擾能力 ;輸入/輸出具有AC 1800V隔離能力
符合IEEE SWC 測試標準

Accuracy : 0.25% RO / 23 ± 3 °C
Input ( each element ) :
- Range :
  - 0 - 50 / 0 - 100 / 0 - 200 / 500mV
  - 0 - 1 / 0 - 2 / 0 - 5 / 1 - 5 / 0 - 10 / 2 -10V
  - 0 - 1 / 0 - 2 / 0 - 5 / 0 - 10 / 0 - 20 / 4 - 20 / 0 - 50 / 10 - 50mA
- Input Resistance : Voltage mode > 1 Megaohm; current mode < 1V max. rated current (mA)
- Protection : Full protection for SURGE, EMI & RFI
Output ( isolated with input ; Dual outputs isolated each other > DC 600V isolation ) :
- Range :
  - DC 0 - 1 / 0 - 2 / 0 - 5 / 0 - 10 / 0 - 20 / 4 - 20 / 0 - 50 / 10 - 50 mA
  - 0 - 1 / 0 - 5 / 1 - 5 / 0 - 10 / 1 - 10 / 2 - 10V
- Standard calibration 0 - 1mA vs required input range
- Option ...... specified
- Drive abilities :
  - > 10Kohm for 0 to 1mA standard output
  - > 10V for current output mode
  - > 10mA for voltage output mode
- Output impedance > 30 Mega ohm
- Response time < 400 ms from 0 to 99% RO at operating
- Ripple < 0.5% P-P RO
- Long term stability < 0.5% RO per year
- Temperature stability < 0.015% per degree C, from 0 to 55°C
- Adjustment : Span, zero ±15% ro minimum
- Protection : No damage ... open or short; full protection from SURGE, EMI, & RFI
- Magnetic effect < 0.04% at center 400 A-T / M
Operation Condition :
- Temperature Environment : -5 ~ 60 °C
- Humidity : 20~99% RH non condensed
- Elevation : Under 3000 meters
- Magnetic Field : 500 A-T / M
- Waveform : Sinusoidal
- Dielectric strength : 4KV AC rms 1 minute between input / output / power / case; fulfills IEC688 standards
- Impulse Test : ANSI C37.90 / 1989, IEEE 587 / 1983, IEC255-3, 6KV (1.2 * 50 us), 3KA (8 * 20 us) ..... current only
- Surge Test (ring wave) : IEEE 587 / 1983 (3KV - 0.5 us / 100 KHz), IEC255-3 (2.5KV - 0.25ms / 1MHz)
- Power Supply :
  - LO : DC 24 - 60V ± 20%
  - HI : AC 80 - 260V @40 - 70Hz / DC 80 - 330V
  - Dissipation Max. 12VA for AC / 10W for DC