OTHER VALVE AUTOMATION PRODUCTS

HANDHELD TEST SOURCE 4-20mA

SPECIFICATIONS:

•  Model No. : D Cal
•  Supply: 9V battery. (Recommended: model no. 6LR61, make: Duracell).
•  Output: 3 – 21 mA output selectable using front panel keys and display.
•  Display: 3 Digit 7 segment LED display for 4.0 – 20.0 mA indication.
•  Resolution: 0.1mA. Output current increase/decrease by step of 0.1mA.
•  Accuracy: +/- 0.5% w.r.t. set value.
•  Automatic shutdown (switch off) after 5 minutes if INC/DEC keys pressed.
•  Size: 100 x 65 x 24 mm.
•  Ingress protection: IP 40.
•  Battery Life: For Normal duty: min.20 Hrs @ 100 Ohm load.
• For Continuous duty: 5 Hrs @100 Ohm load.    

        

PHASE SEQUENCE DETECTOR

  SPECIFICATIONS:

•  Model No. : AS – PSD.
•  Input  : Three phase R, Y & B.
•  Output : Potential free contacts.
•  Protection: Against Phase Sequence, phase failure, 13% of voltage drop between phase to phase.
•  Type : DIN rail / Screw mounting.
•  Size : 45 x 70 x 112 mm
•  Weight : 330 gm.
• LED INDICATIONS:

Power ON. : To indicate Power On

Phase Unhealthy : To indicate input phase unhealthy