X电容和放电电阻计算以及Y电容漏电流计算

Use 10 M Ohms if there is no shunt resistance (probe r

Normally, the voltage across the plug pins must be less 62.79V peak one second after being disconn

from the supply. Industrial twist lock c

the same limit, but ten seconds after disconnection from

Leakage Current and Capacitance Discharge Calculator for X caps

The selection of an AC line filter influences how a piece of equipment will perform during product safety tests. Sp

discharge is an issue of the X capacitance of the filter. Leakage current is primarily a function of the Y capacitance. Enter the value capacitors and Y capacitors implemented in the line filter you are considering to get an idea of how the filter will perfom during a sa

Common limits are .75mA for ungrou

and 3.5mA for grounded equipment.

With these values the results of your safety tests will look approximately like those shown below.

hunt resistance (probe resistance).

across the plug pins must be less than

one second after being disconnected

ock connectors must comply with

n seconds after disconnection from their supply.

caps and Y caps

s. Specifically, capacitance

he Y capacitance. Enter the value of the X

ow the filter will perfom during a safety analysis.

ngrounded equipment,

ded equipment.