1. single-phase digital panel meter
2. good performance
3. durability and long servie life
4.LED/LCD display.
Model: YD4I-9D1
Single-phase digital display instrument is a kind of YD serial programmable intelligent electrical measuring instrument, which is originally researched and developed by our company. It has advantages of high quality and cheap price, good performance, durability and long servie life.
Specification
9 square-shaped single-phase digital panel meter/96*96
Technical parameter
Input current | Rated current | AC 1A, 5A | |
Power consumption | <0.4VA (per phase) | ||
impedance | <200KΩ | ||
accuracy class | Class 0.5 | ||
Frequency | 40-60Hz, accuracy class 0.2 | ||
Display | LED/LCD recyclable and switchable, (programmable setting) | ||
Power supply | Auxiliary power supply | AC 80-270V DC 80-270V | |
Power consumption | ≤5VA | ||
Temperature | Working temperature | -10 to 55°C | |
Storage temperature | -20 to 75°C | ||
Installation Method
panel mount (hole-opening size:91X91mm)
Function
1. measure and digital direct reading display the single-phase current, voltage
2. communication and transfer
Dimension diagram
