Technical parameters
Product model
TH7105
TH7110
TH7120
AC Output
Rated power
500W
1000W
2000W
OutputVoltage
0-300V
OutputFrequency
45.0Hz-500Hz
Maximum current
（RMS）
0-150V
4.2A
8.4A
16.8A
0-300V
2.1A
4.2A
8.4A
Maximum peak current
0-150V
16.8A
33.6A
67.2A
0-300V
8.4A
16.8A
33.6A
Phase
1 Φ/2W
Total harmonic distortion (THD)
OutputVoltage在80-140V（低量程）或在160V-280V(高量程)≤0.5%
Crest factor
≥4
Linear adjustment rate
0.1% ±10%
Response time
<100 μs
AC Enter
Phase
1 Φ
Voltage
115/230Vac ±15％
Frequency
47 ～63Hz
Maximum current
16A/8A
30A/16A
30A
Power factor
0.7
Set
Range
0-300V
Voltage
Resolution
0.1V
Range
45 ～500Hz
Frequency
Resolution
0.1Hz when 45.0Hz ~ 99.9Hz; When 100Hz to 500Hz, it is 1Hz
初始、终止 Phase角
Range
0 ～359°
Resolution
1 °
Measure
Range
0 ～300Vac
Voltage
Resolution
0.1V
Accuracy
± (0.5percent of the reading +2 words)
Range
45.0Hz ～500Hz
Frequency
Resolution
0.1Hz （45.0Hz～99.9Hz）;1Hz（100Hz～500Hz）
Accuracy
±0.1Hz
0-150V
0.000 ～4.200A
0.000 ～8.400A
0.000 ～16.800A
0-300V
0.000 ～2.100A
0.000 ～4.200A
0.000 ～8.400A
The current
Resolution
0.001A
Accuracy
± (0.5percent of the reading +5 words)
0-150V
0.00 ～12.6A
0.00 ～25.2A
0.00 ～50.4A
0-300V
0.00 ～6.3A
0.00 ～12.6A
0.00 ～25.2A
峰值The current
Resolution
0.01A
Accuracy
± (5percent of the reading +2 words)
Range
0 ～500W
0 ～1000W
0 ～2000W
Power
Resolution
0.1W(0 ～1000W)
0.1W(0 ～1000W);1W(1000～2000W)
Accuracy
±(0.6percent of reading +5 words) in PF> 0.5 hours
Resolution
0.001
Power factor
Accuracy
Calculate and disy to 3 significant digits
The routine
Memory sequence
50 Group,9 steps/group
Store
State
50 Group
远程信号Enter
Output开、关,读取手动模式Memory sequence 1 至Memory sequence 7
远程信号Output
Pass, fail, testing
同步信号Output
Output信号 10V、BNC 型号
Protect
过设定The current (HI-A)、过压 (OVP)、低Voltage (LVP)、过流 (OCP)、过Power (OPP)、过温度 (OTP)
The monitor
4.3 Inch TFT LCD,480×270
Interface
USB COM 、RS232、USBHOST
Dimensions (L x W x H) mm
600 ×430×88
602 ×430×178
Net weight (kg)
30
40
75
