特性
| ⊙可显示跳脱电流值 ⊙一机台即可提供 115V、230V和380V三种不同测试电压 ⊙飞梭式旋钮控制 ⊙超大数字显示 ⊙数字显示跳脱时间 ⊙具有PASS (通过) 及 FAIL (失败) 显示 |
测试时序图
输入电源：115 / 230 Vac ± 10% 重 量：6.2 KG? 尺 寸：265(W) * 97(H) * 310(D)mm |
MODEL |
3280 |
|
Source Ratings |
Power (VA) Current (Ampere) Voltage (Volt) |
60 VA 150 mArms 115, 230, 380 Vrms @50/60Hz |
Load Input Ratings |
Power (VA) Current (Ampere) Voltage (Volt) |
60VA 150 mArms 50~380 Vrms @50/60Hz |
Programmable |
Range |
0～150 mArms |
Resolution |
0.1 mArms |
|
Accuracy |
15~150mA: ±0.5％of (setting + range) |
|
Voltage Readback (V Meter) |
Range |
90~400 Vrms |
Resolution |
0.1 Vrms |
|
Accuracy |
±(0.5％ of reading + 0.2％of range) |
|
TWAIT |
Range |
0~1 sec |
Resolution |
0.01 sec |
|
TSTEP |
Range |
0.02~1 sec |
Resolution |
0.01 sec |
|
ISTART, ISTEP, ISTOP |
Range |
0~150 mArms |
Resolution |
0.1 mArms |
|
fuse |
115v |
1A |
230v |
0.5A |
|