PFS series single/ three-phase power fail simulator simulates voltage dip, interruption and variation which are caused by power grid and transformer devices due to malfunction or sudden large change of load. It is required to test this kind of phenomena to check whether electronic and electrical device can sustain safety operating condition. PFS series single/ three-phase power fail simulator is equipped with controllable semi-conductor switches with protection function as per IEC 61000-4-11/34,GB/T17626.11/34.
Features:
> 5.7 inch color touch screen
> Full compliant test as per IEC 61000-4-11
> Built-in multifunctional test module
> Data acquisition of voltage and current
> Programmable test procedures
> Ethernet RJ45, PC remote control, test report documentation and print
Naming rule:
General Parameters |
|
Display |
5.7 inch TFT touch screen |
Power supply |
110 V or 220 V,±10%,50/60 Hz(default AC 220 V, 50 Hz) |
Fuse |
6 A |
Max. Power consumption |
300 W |
Memory space |
Infinite (PC) |
Communication mode |
Ethernet LAN、RJ45 |
Auxiliary interface |
D-sub 25p |
External trigger input |
BNC, 5 V TTL |
CRO output |
BNC, 5 V TTL |
Input |
BNC, 5 V TTL |
Synchronization |
45-65 Hz, 20-500 V between dotted terminal & undotted terminal 0-500 V among dotted terminal, undotted terminal and case |
Warning LED |
0-220 VAC 10 A / 0-48 V DC 3 A Depending on external signal lamp |
Safety circuit |
Test only can be started when it is closed |
Failure test |
Display on LCD and interrupt the work at failure case |
Working indicator |
LED, LCD front panel display |
Grounding connection |
Flat ground line |
EUT power injection |
5-core industrial plug |
Output mode |
Standard 1 m coaxial cable |
Size |
19 inch 6U or 22U/35U cabinet |
Weight |
Approx. 35 kg ~ 150 kg |
Temperature |
15 ℃ ~ 35 ℃ |
Humidity |
45% ~ 75% |
Air pressure |
86 kPa ~ 106 kPa |
Power fail test as per IEC 61000 - 4 – 11 & IEC 61000-4-34 for single/three phase AC including voltage dips, short interruption and voltage variations |
|
Technical parameters |
|
EUT max. Continuous current |
12 A (PFS xx10xxx series) 18 A (PFS xx16xxx series) 33 A (PFS xx30xxx series) 55 A (PFS xx50xxx series) 80 A (PFS xx75xxx series) 110 A (PFS xx100xxx series) 220 A (PFS xx200xxx series) |
Withstand impulse current |
Product’s current no more than 50 A: 500 A; more than 50 A: 1000 A |
Protection |
Internal over current, short circuit, over voltage, over heat, surge, burst, ESD protection; Optional external accessories for Line in, Line out port |
EUT max. Input voltage |
Single phase 250 V AC±5%, 50/60 Hz±5% (300 V DC optional) Three-phase : PFS 38xxxx series: 420 V AC, 50/60 Hz ± 5% (300 V DC optional) PFS 45xxxx series: 480 V AC, 50/60 Hz ± 5% (300 V DC optional) PFS 69xxxx series: 720 V AC, 50/60 Hz ± 5% (300 V DC optional) |
EUT current and voltage measurement |
LCD display |
Interruption level |
0% |
Voltage interruption mode |
Optional one phase, two-phase or three-phase |
Dips level |
0%-100% |
Voltage dips mode |
Line to neutral & Line to line PFSxxxxT1:IEC61000-4-34:Figure3a、3b PFSxxxxT3:IEC61000-4-34:Figure3a、3c |
Repetition rate for dips and interruption |
0.3-9999 cycle or 5 ms-9999 ms (1 ms for PFS xxxxxxD) |
Duration for dips and interruption |
50 ms-50000 ms |
Test time for dips and interruption |
1 s-9999 s |
Rise and fall time for dips and interruption |
Generator rated current ≤ 75 A: 1-5 μs (standard resistance calibration) Generator rated current >75 A: 1-50 μs (standard resistance calibration) |
Voltage variation level (for generator rated current<16 A) |
0-100% |
Time for decreasing voltage (for generator rated current<16 A) |
500 ms - 9999 ms(50%-100%)or abrupt(same with rise and fall time for dips and interruption) 1000 ms - 9999 ms(0%-100%)or abrupt(same with rise and fall time for dips and interruption ) |
Time for increasing voltage (for generator rated current<16 A) |
500 ms – 9999 ms(50%-100%) 1000 ms – 9999 ms(0%-100%) |
Time for reduced voltage (for generator rated current<16 A) |
10 ms – 99999 ms |
Synchronization |
0°- 360°, 1° step or random |
Trigger mode |
Automatic, manual, or external |
Load capacity |
|
Peak impulse capacity |
|
Rated current |
Withstand impulse current capacity |
Current no more than 50 A |
500 A |
50.1 A~100 A current |
1000 A |
Current more than 100 A |
More than 1000 A |
Simulator with rated current no more than 16 A meets the load capacity specified in IEC 61000-4-11 |
|
Rated current |
Load current capacity |
PFS 3810T1 PFS 3810T3V |
12 A AC/DC continuous current; 15 A continuous 5 s; 25 A continuous 3 s; |
PFS 3816T1 PFS 3816T3V |
18 A AC/DC continuous current ; 23 A continuous 5 s; 40 A continuous 3 s; |
Standard accessories |
PFS test system, power cable, EUT supply cable,internet cable, factory test report, user manual |