AC U(600V),I(0.000~1A~40A),P(U×I×PF),F(45Hz-65Hz),PF(0.2-1.0)■ 准确度等级 Accuracy: 0.5级■ 供电电源 Power Supply:AC 85V-265V或DC 100V-300V
■ 测量项目 Measurement: AC U(600V),I(0.000~1A~40A), P(U×I×PF),F(45Hz-65Hz),PF(0.2-1.0) ■ 准确度等级 Accuracy: 0.5级 ■ 供电电源 Power Supply:AC 85V-265V或DC 100V-300V ■ 测量Z小分辨率为0.01W ■ 参数设置 Parameter Setting:I、P上下限,bps,addr ■ 报警功能 Alarming:越限声光报警 ■ 输出方式 Output: RS232C/485(可选) ■ 仪表尺寸 Dimension:112(H)×260(W)×303(D)mm ■ 仪表重量 NetWeight:≈3kg |
TopFer 6700/6800系列电子负载
1. 测试速度快、效率高 2. 为“被测电源”提供全功能测试,能满足生产质量管理和研发之用。 3. 能准确的模拟“被测电源”各种负载状态。例如:静态、动态和瞬态。 4. 能准确的模拟量测:直流电压、峰峰值的涟波、有效值的涟波、电压变化率与瞬态时间。 5. STN蓝色、240*60点阵LCD显示。 6. 带中文手动操作模式。 7. 增加CV测试模式,可满足adapter、charger等的定电压测试要求。*(6800系列) 8. 设CV/CC控制口或文本身Bits(ABCD)控制。*(6800系列) |
Specifications |
| Max.power | Max.voltage | Min.operating |
| 300w | 100V | 1.0V @1A |
| | | 3.0V @50A |
Load current | Range | Resolution | Accuracy(250C) |
0-1A/0-50A | 12 bits | 0.2%+2% F.S. @If.s=1A |
| | 0.2%+0.7% F.S. @If.s=50A |
Tc | Overshoot | |
50ppm/c | 0.5%F.S | |
Load resistance | Range(If.s=1A) | Range(If.s=50A) | Resolution |
1.001-1000ohm | 0.030-800ohm | 12 bits |
Tc | Accuracy(250C) | Accuracy(250C) |
50ppm/0C | 0.2%+2% F.S. @If.s=1A | 0.6%+0.7% F.S. @If.s=50A |
Slew rates | Range(If.s=1A) | Range(If.s=50A) | Resolution |
1-50mA/us | 5-2500mA/us | 12 bits |
Accuracy | | |
5% | | |
Dynamic period | Range | Resolution | Accuracy |
4uS-10uS | 1uS | 1uS+100PPM |
Timings | Range | Resolution | Accuracy |
0-16sec/0-1000sec | 256uS/25mS | 1uS+100PPM |
EXT.wave input | Range | Transfer ratio | Accuracy |
0-10V | 0.1A/V @If.s=1A | 0.2% @If.s=1A |
| 5.0A/V @If.s=50A | 0.6% @If.s=50A |
Basic test NO. | | |
8 | | |
DC voltage | Range | Resolution | Accuracy |
0-10V/0-100V | 14 bits | 0.05% F.S @Vf.s=10V |
| | 0.02%+0.05% F.S @Vf.s=100V |
Pk-Pk ADC | Range | Resolution | Accuracy |
0-10V/0-100V | 12 bits | 0.05% F.S @Vf.s=10V |
| | 0.02%+0.05% F.S @Vf.s=100V |
Freq. | | |
25Hz-20 KHz | | |
Pk-Pk detector | Range | Resolution | Accuracy |
0-1V/0-10V | 14 bits | 1%+10mV |
Freq. | | |
25Hz-1000 KHz | | |
RMS noise | Range | Resolution | Accuracy |
0-1V/0-10V | 14 bits | 1%+10mV |
Freq. | | |
25Hz-1000 KHz | | |
Current | Range | Resolution | Accuracy |
0-1A/0-50A | 14 bits | 0.2%+2% F.S. @1A |
| | 0.2%+0.7% F.S. @51A |
Timing | Range | Resolution | Accuracy |
0-16 sec | 1 us | 10us+100PPM |
Constant Volbage | Range | Resolution | Accuracy |
1-50V | 14 bits | 0.07%+0.08% F.S @Vf.s=10V |
| | 0.07%+0.08% F.S @Vf.s=100V |