原廠產品詳情網址，歡迎瀏覽：

https://www.lutron.com.tw/products/475/voltage-current-calibrator

CC-421 電壓電流量測校正器
CC-421 VOLTAGE/CURRENT CALIBRATOR

☆輸出標準電壓/電流
供電壓/電流輸入之電表或控制表頭
校正/調整顯示值
☆適用於PH計表頭校正(報價前請確認規格)
☆適用於溫度計表頭校正(報價前請確認規格)

1.4-20mA或0~24.0mA 電流校正
2.4-20mA 電流量測
3.–199.9-199.9mV 直流電壓校正
4.最大負載500歐姆
5.0-19.99mA±0.25%FS±1D
6.0-24mA±0.5%FS±1D
7.–199.9-199.9mV±0.25%FS±1
8.具有輸出及測量電流功能
9.Size：185x78x38mm
10.迴路電壓DC12V

Technical Specifications:

– Display:

– Type: LCD

– Max Display Counts: 1999

– Digit Size: 13 mm (0.5″)

 

– Functions:

– Current source: 0-24 mA

– Current measurement: 0-24 mA

– Power and current measurement of two-wire loop

– DC mV source: -199.9 mV to +199.9 mV

 

– Range and Resolution:

– Current Source:

– 0-19.99 mA (Resolution: 0.01 mA, Accuracy: ±0.25% FS + 1 d)

– 0-24 mA (Resolution: 0.1 mA, Accuracy: ±0.5% FS + 1 d)

– Current Measurement:

– 0-19.99 mA (Resolution: 0.01 mA, Accuracy: ±0.25% FS + 1 d)

– 0-24 mA (Resolution: 0.1 mA, Accuracy: ±0.5% FS + 1 d)

– DC mV Source:

– -199.9 mV to +199.9 mV (Resolution: 0.1 mV, Accuracy: ±0.25% FS + 1 d)