2mA/2mA PCB mounting Voltage Transformer 1000:1000 used for UPS
Structural parameters
Remarks: primary input: 1、2 pins secondary output: 3、4pins;
Or
primary input:: 3、4 pins secondary output::1、2pins;
“*” Same polarity
Front view Bottom view
The main technical parameters
Model | ZMPT101L |
Rated input current | 2mA |
Rated output current | 2mA |
turns ratio | 1000:1000 |
phase error | ≤15＇(input 2mA, sampling resistor 250Ω) |
Phase Error Non-linearity | 10′ (20%dot~100%dot) |
operating range | 0~1000V 0~8mA (sampling resistor 250Ω) |
Ratio Error Non-linearity | ≤0.1% (20%dot~100%dot) |
Permissible error | -0.3%≤ f ≤+0.1% (input 2mA, sampling resistor 250Ω) |
Isolation voltage | 4000V |
application | voltage and power measurement |
Encapsulation | Epoxy |
installation | PCB mounting (Pin Length>3mm) |
Operating temperature | -40℃~+85℃ |
Material of the plastic casing | PBT |
Direction for use
Figure Ⅰ FigureⅡ
1. The typical usage of the product is for the active output (FigureⅠ). R＇is a limiting resistor，R is a sampling resistor.
2. The product can be directly through the resistance sampling , easy to use ( FigureⅡ).