| CP-660 、 CP-620 功率谐波失真分析仪 (停产) |
| 规格 : |
|
TO-> |
PAGE 2 |
| Voltage (V) | Ranges (Auto or Manual)(6 range) | 15V 30V 60V 150V 300V 600V RMS | |
| Display Resolution | 4-1/2 digits | ||
| Scaling Factors | 0.1 to 1000.0 | ||
| Operating Principle | True RMS or mean Value rectification | ||
| Crest Factor | Up to 3 | ||
| Frequency Range | DC and 10Hz to 100kHz (300kHz Only CP-620-2) | ||
| Accuracy(23℃±5℃) | 47 to 63Hz | ±0.05% reading ±0.05% range ±10mV | |
| DC and 10Hz to 100k Hz | ±0.2% reading ±0.1% range ±0.1% / kHz | ||
| 50kHz to 300kHz ( Only CP-620-2 ) (建议外加高频电流感测器) |
±0.3% reading ±0.2% range ±0.05% /kHz | ||
| Maximum Input | Continuous | 600Vrms / 1800Vpk | |
| Effect of Common Mode Voltage |
600Vrms at 60Hz | Less than ± 0.05% of range | |
| Input impedance | 1Mohm and 10pF on all ranges | ||
| Current (A) | Ranges (Auto or
Manual) (7 ranges 1-2-5 sequences) |
CP-620-2 CP-660-2 | 0.2A 0.5A 1A 2A 5A 10A 20A |
| CP-660-5 | 0.5A 1A 2A 5A 10A 20A 50A | ||
| EXT IN (7 Range) (RMS) | 20mV 50mV 100mV 200mV 500mV 1V 2V | ||
| Display Resolution | 4-1/2 digits | ||
| Scaling Factor | 0.01 to 1000.0 | ||
| Operating Principle | True RMS | ||
| Frequency Range | DC and 10Hz to 100kHz(300kHz Only CP-620-2) | ||
| Crest Factor | Up to 3 | ||
| Accuracy(23℃±5℃) | 47 to 63Hz | ±0.05% reading ± 0.05%range ± 0.1mA | |
| DC and 10Hz to 100kHz | ±0.2% reading ± 0.1% range ± 0.1%/kHz | ||
| 50kHz to 300kHz ( Only CP-620-2 ) (建议外加高频电流感测器) |
±0.3% reading ± 0.2% range ± 0.1% /kHz | ||
| Maximum Input | Continuous | 20Arms / 50Arms (60Apk / 150Apk) | |
| Effects of Common Mode Voltage |
600Vrms at 60Hz | Less than ± 0.05% of range | |
| - | |||
| Input impedance | CP-660-2 | 10mohm on all ranges(CP-620 not) | |
| CP-660-5 | 3.5mohm on all ranges | ||
| Power (W) | Ranges (Auto or
Manual) (42 ranges corresponding to V and A) |
3W to 30kW (with scaling to 99.999MW) | |
| Display Resolution | 4-1/2 digits | ||
| Operating principle | Analog multiplier Circuit | ||
| Frequency Range | DC and 10Hz to 100kHz(300kHz Only CP-620) | ||
| Crest Factor | Up to 3 | ||
| Accuracy (23℃±5℃) | 47Hz to 63Hz | ±0.1% reading ± 0.1% range ± 5mW | |
| DC and 10Hz to 50kHz | ±0.2% reading ± 0.1% range ± 0.1%/kHz | ||
| Total Harmonic Distortion (THD) (CP-660-2 CP-660-5 Only) |
Ranges (Auto) | 10%. 100% | |
| Display resolution | 4 digits (0.001% ~ 99.99%) | ||
| Frequency Range , Fundamental (Automatic Tuned) |
45Hz ~ 65Hz. 370Hz ~ 430Hz | ||
| Crest Factors | Up to 3 | ||
| Fundamental Rejection | 80db and above | ||
| Residual Distortion and noise | Less than 0.1% (Sine Wave) | ||
| Detection Type (THD-R) (THD-F=THD-R/√(1-(THD-R)2) ( 频宽设定为5kHz ) (F 为基本波) 详细资料请参考技术支援 |
True RMS |
||
| Low pass filter band wide (3 Range) | 500Hz , 5kHz , pass(80kHz) | ||
| Measuring Input | Voltage or Current | ||
| Frequency (Hz) |
Ranges (Auto 4 Range) | 100Hz. 1kHz. 10kHz. 100kHz | |
| Display Resolution / Maximum resolution | 5 digits / 0.001Hz | ||
| Operating Principle | Reciprocal Counting method | ||
| Accuracy (23±5℃) | ±0.01% ±1C | ||
| Measuring Input | Voltage or Current | ||
| Peak Current (+pk) (-pk) (P-P) |
Ranges (Auto or Manual) (7 Range) |
CP-600-2 CP-660-2 | ±0.6A 1.5A 3A 6A 15A 30A 60A (CP-620-2) |
| CP-600-5 CP-660-5 | ±1.5A 3A 6A 15A 30A 60A 150A | ||
| Display Resolution | 4-1/2 digits | ||
| Frequency Range | 10Hz to 100kHz | ||
| Accuracy | ±1% reading ±1%range ±1%/kHz | ||
| Crest Factor (CF) |
Ranges | 1.000 to 9.999 | |
| Frequency Range | 10Hz to 100kHz | ||
| Accuracy | ±1%reading ±1%range ±1%/kHz | ||
| Measuring Input | Voltage or Current | ||
| Inrush Current (Ins) |
Ranges (7 range / Int shunt) | 60mA to 60Apk(20A)/150mA to 150A peak(50A) | |
| Accuracy | ±3% of selected range | ||
| Integrator (INTG) |
Function | Wh. VAh. VArh. Ah | |
| Display Resolution | 6 digits (Max 999.999M) | ||
| Unit | m.k.M | ||
| Integration Interval | 0.3 second | ||
| Elapsed Time Display | 5 digits 1 minute to 999 hours 59 minute | ||
| Timer accuracy | ±0.01% | ||
| Interfaces (Optional) |
GPIB | Specifications | Standard IEEE 488.2 |
| Function | SH1 AH1 T6 L4 SR1 PL1 PP0 DC1 DT1 C0 | ||
| RS-232 | Mode | Start stop synchronization | |
| Baud rate | 1200. 2400. 4800. 9600bps | ||
| Print Port | Specifications | Standard Centronics (IBM-PC Compatible) | |
| Driver | EPSON LQ Series and Compatible | ||
| Print Interval | 1 second to 24 Hours(1 second STEP) | ||
| Print Count | 1~9999 | ||
| Print Format | Panel display or All Parameter | ||
| Computing Functions |
| Function | Apparent Power (VA) | Reactive Power (Var) | Power Factor (PF) | Phase Angle (DEG) |
| Computation | VxA | √(VA)2-W2 | W/V.A | 
|
| Range | VA Range | Va Range | 0 to 1 | 0 to ±90 |
| Display | 19999 | 19999 | ±1.0000 | ±90.00 |
| Accuracy | ±0.001% of VA range | ±0.001% of VA range | ±0.0001 | PF error ±0.01 |