I. Main Technical Parameters

n Power supply

Power dissipation     <2000VA

Ac power supply 220V±20%(47~63Hz)

Dc power supply 200~380 VDC

n AC voltage source output

Measuring range:   6×125 V,125V/60VA per channel

Accuracy:   0.2~2V,±2mV;2V~130V,±0.05%

Resolution:   1mV

n AC voltage source output

Measuring range:   6×30A,30A/300VA per channel       

Accuracy:   0~500mA,±1mA; 500mA~30A,±0.05%

Resolution:   1mA

n Output phase

Range:   0~360°

Accuracy:   ±0.1°

Resolution:   0.1°

n Output frequency

Range:    0~1200Hz

Accuracy:   <±0.001Hz(0~65Hz)   <±0.02Hz(450~1200Hz)

Resolution:   0.001 Hz

n DC voltage source output

Range:   -175~+175V(L-N),1*0~350V(L-L);

Accuracy:   0.1%

n DC voltage source output

Range:   6 channels ,each 0~30A/250VA

Accuracy:   0.1%

n Independent auxiliary DC

110/220VDC is switchable, power no less than 100W, Precision:0.5%

n Synchronous interface

Number:GPS/BD ANT 1 piece;IRIG-B/PPS optical signal 2 pieces:1 time synchronization and 1 time service;IRIG-B/PPS  signal 2 pairs:1 pair time synchronization and 1 pair time service;IEEE 1588 1 pair

Interface type:GPS/BD ANT,IRIG-B/PPS optical signal;IRIG-B/PPS electric signal;IEEE 1588

n Time measurement

Range:1ms~9999.999s

Accuracy:1ms

n Digital Input

Number:8 pairs     

n Digital Output

Number: 6 pairs,among them, 2 pairs are fast opening (reaction time ≤0.1ms), which can be added.

Interrupting capacity: DC250V /0.5A

n Wireless connections

Interface type:WIFI,4G

n Wired connection (Ethernet communication interface)

Number of ports: 2

Interface type:100 megabit LAN port,RJ45

n Power supply

Supply voltage: AC/DC 220V,Tolerance error:±20%

Power supply frequency:47~65 Hz

Auxiliary power supply: 110V/220V each channel

n Analog small signal input (optional)

Number of channels: 12;

Interface type: Aviation plug, AC voltage

n Analog small signal output (optional)

Analog small signal output (optional);

Interface type: Aviation plug, AC voltage

n USB Interface

Number:3

n Working environment conditions

Operating temperature:-10℃~50℃

Humidity: ≤95%,No condensation

n Others

Weight:18.5kg(The light chassis is 10.5KG. The switch output is 4 pairs and the input input is 8 pairs. Other parameters do not change.)

Size:460×436×212(mm)

On-line interface:RJ45

Display screen:10.4 inch 1024768 true color LCD with touch function