POM2-3333
Merger Unit Test User
Manual
8
DC current
Amplitude
3
×
0 A
～
10A
Degree of accuracy
±5mA(0.2A
～
1A),±0.5%(1A
～
10A)
Resolving power
1 mA(0.2A
～
10A),
Maximum output power
300W (30A,10V)
Aux dc voltage
Amplitude
1×300V/phase
Degree of accuracy
0.5%(5V-300V)
Maximum output power
88W(110V),110W(220V),110W(300V),
Low level output
output channel
12 channels
Setting range
AC:0
～
7Vrms(effective value)
maximum current output
1mA
Degree of accuracy
＜
0.1mV(0.01
～
0.2Vrms)
＜
0.05%(0.2
～
7 Vrms)
Amplifier characteristics
Amplifier changes
≤±0.1%
～
0.5% (1Hz
～
1kHz)
Resolving power
250µV
THD%
＜
0.05%
IEC61850 port
IEC61850-9-1/2/2LE
GOOSE
ST interface,3 pairs
IEC60044 port
IEC60044-7/8 send
3 ST interfaces
IEC60044-7/8 receive
1 ST interface
synchronous port
GPS interface
Biult-in GPSchip, needing an external GPS antenna
Light B code send
2 ST interfaces
Light B code receive
1 ST interface
Sync. Pulse receive
1 ST interface
Binary input
Number
8 pairs
Characteristics
8 channels can be set up as blank nodes or band potential
contact independently, and the band potential contact can
set up the trigging signal independently.
Sampling frequency
10kHz
Resolution
100µs
Maximum testing time
1.50×10
5
s
Timing error
±1ms (0.001 s
～
1 s)
±0.1%(1s
～
1.50×10
5
s)
Debounce/ Deglitch time
0
～
25ms
Electrical isolation
8 pairs split into electrical isolation
Threshold impedance (Dry
contact)
3 kΩ…5kΩ
Threshold voltage (Wet
contact)
10
～
250V adjustable
Binary output
Number
4 pairs
Type
1-2 potential free relay contact (response time<5mS)
3-4 semiconductor ( response time <100uS)
AC capacity
Vmax: 220V(AC)/Imax: 0.5A
DC capacity
Vmax: 250V(DC)/Imax: 0.5A
Power Supply
Rated voltage
110-240V(AC),220V(DC)
