Power fail test as per IEC 61000-4-11 & IEC 61000-4-34

Technical parameters of single phase AC and DC voltage dip, short interruption and variation as per IEC/EN61000-4-11, GB/T17626.11 and IEC/EN61000-4-34, GB/T17626.34

EUT Max voltage

250V AC

EUT max current

16A continuous current;

500A impulse current;

Max. input mains

Single phase 220V±5%, 50/60Hz±5%

Voltage dip level

0-100%

Voltage interruption level

0%

Voltage variation level

0-100%

Decrease time for voltage variation

500ms-60000ms（50%-100%）or 1-5us（100 ohm load）

1000ms-60000ms（0%-100%）or 1-5us（100 ohm load）

Increase time for voltage variation

500ms-60000ms（50%-100%）

1000ms-60000ms（0%-100%）

PFMF test

Standards

IEC/EN 61000-4-8、GB/T 17626.8

Magnetic field intensity

TCXS111 single-turn 1m*1m square magnetic coil：

1-100A/m continuous,100-400A/m(1-10s short time)

TCXS113 three-turn 1m*1m square magnetic coil：1-300A/m continuous, 300-1200A/m (1~10s short time)

Waveform

50Hz/60Hz sine wave

THID

<5%

Output current

1A-500A

Waveform interval

1-9999s

Test duration

1-28800s

Trigger mode

Auto, manual, extern

Coil size

1000*1000 mm or others

Coil shape

Rectangle or as the special requirements

Number of turns

single-turn or three-turn

Magnetic intensity

Can be programmable