MI 3309 DeltaGT
Single test
43
Sub-result P............Apparent power
Notes:
For this test the instrument must be connected to the mains voltage.
During the test, mains voltage is connected to the DUT. If DUT contains moving
parts, make sure that it is safely mounted or protected to prevent possible danger to
the operator or damage to the DUT or surrounding environment!
Consider any displayed warning before starting measurement!
The instrument automatically changes L and N polarity of connected DUT during
the test.
Measurement can be aborted by pressing ESC key.
5.2.10
(P)RCD test
The purpose of this test is to ensure the proper operation of residual current devices
(RCD) built into appliances / installations and portable residual current devices (PRCD).
Trip-out time measurement verifies the sensitivity of a (P)RCD at selected residual
currents.
The (P)RCD test is performed via the instrument mains supply input.
Figure 5.34: (P)RCD single and auto test menus
Test parameters for (P)RCD test
Test
Test function [RCD, PRCD]
I
N
Rated residual current [10 mA, 15 mA, 30 mA]
Mul
Test current multiplier I
N
[x ½, x 1, x 5]
Mod
(P)RCD test mode [(0
, 180
, (0
,180
), AUTO]
Figure 5.35: (P)RCD test current starting polarities
0
, 180
