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固緯電子負(fù)載
產(chǎn)品型號(hào)：PEL-2040廠商性質(zhì)：代理商更新時(shí)間：2025-02-22訪 問 量：1111
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| PEL-2040 電子負(fù)載 | PEL-2041 電子負(fù)載 | |||||
| POWER | 35W | 350W | 35W | 350W | ||
| CURRENT | 0~7A | 0~70A | 0~1A | 0~10A | ||
| VOLTAGE | 1~80V | 2.5~500V | ||||
| MIN.OPERATING VOLTAGE（dc） | 1.0V at 7A | 1V at 70A | 2.5V at 1A | 2.5V at 10A | ||
| STATIC MODE | ||||||
| CONSTANT CURRENT MODE | ||||||
| Range | 0~7A | 0~70A | 0~1A | 0~10A | ||
| Resolution | 1mA | 10mA | 0.2mA | 2mA | ||
| Accuracy | ± 0.1% ± 0.1%F.S. | ± 0.1% ± 0.2%F.S. | ± 0.1% ± 0.1%F.S. | ± 0.1% ± 0.2%F.S. | ||
| CONSTANT RESISTANCE MODE | ||||||
| Range | 0.025 Ω~100Ω（350W/16V） 1.25 Ω~5K（350W/80V） | 1.25 Ω~5KΩ（350W/125V） 50 Ω~200K（350W/500V） | ||||
| Resolution | 12bits | 12bits | ||||
| Accuracy | 100 Ω : ± 0.1 ひ ± 0.2% 5K Ω : ±0.01 ひ ± 0.1% | 5K Ω : ± 0.02 ひ ± 0.2% 200K Ω : ±0.005 ひ ± 0.1% | ||||
| CONSTANT VOLTAGE MODE | ||||||
| Range | 1~80V | 2.5~500V | ||||
| Resolution | 20mV | 100mV | ||||
| Accuracy | ± 0.05% ± 0.1%F.S. | ± 0.05% ± 0.1%F.S. | ||||
| DYNAMIC MODE | ||||||
| CONSTANT CURRENT MODE | ||||||
| T1&T2 | 0.025mS ~ 10mS / Res : 1uS 1mS ~ 30S / Res : 1mS | 0.025mS ~ 10mS / Res : 1uS 1mS ~ 30S / Res : 1mS | ||||
| Accuracy | 1uS / 1mS ± 100ppm | 1uS / 1mS ± 100ppm | ||||
| Slew Rate（Accuracy 5%） | 0.001 ~ 0.28A/uS | 0.01 ~ 2.8A/uS | 0.16 ~ 40mA/uS | 1.6 ~ 400mA/uS | ||
| Slew Rate Resolution | 0.001A /uS | 0.01A /uS | 0.16mA/uS | 1.6mA/uS | ||
| Current | 0~7A | 0~70A | 0~1A | 0~10A | ||
| Current Resolution | 1mA | 10mA | 0.2mA | 2mA | ||
| Current Accuracy | ± 0.4% F.S. | ± 0.4% F.S. | ||||
| MEASUREMENT | ||||||
| VOLTAGE READBACK | ||||||
| Range | 0~16V | 0~80V | 0~125V | 0~500V | ||
| Resolution | 0.5mV | 2.5mV | 4mV | 16mV | ||
| Accuracy | ± 0.05% ± 0.05% F.S. | ± 0.05% ± 0.05% F.S. | ||||
| CURRENT READBACK | ||||||
| Range | 0~7A | 0~70A | 0~1A | 0~10A | ||
| Resolution | 0.175mA | 1.75mA | 0.032mA | 0.32mA | ||
| Accuracy | ± 0.1% ± 0.1% F.S. | ± 0.1% ± 0.1% F.S. | ||||
| PROTECTIVE | ||||||
| Over Power Protection（2%） | ||||||
| Range | 1~357W | 1~357W | ||||
| Resolution | 1.75W | 1.75W | ||||
| Accuracy | ||||||
| Over Current Protection（2%） | ||||||
| Range | 0~71.4A | 0~10.2A | ||||
| Resolution | 0.175A | 0.025A | ||||
| Accuracy | ||||||
| Over Voltage Protection（2%） | ||||||
| Range | 1~81.6V | 1~510V | ||||
| Resolution | 0.2V | 1.25V | ||||
| Accuracy | ||||||
| Over Temperature Protection | ≒85℃ | ≒85℃ | ||||
| Rated Power Protection（2 %） ： | ||||||
| Value | 385W | 385W | ||||
| Accuracy | ||||||
| GENERAL | ||||||
| SHORT CIRCUIT | ||||||
| Current（CC） | ≒7.7/7A | ≒77/70A | ≒1.1/1A | ≒11/10A | ||
| Voltage（CV） | 0V | 0V | 0V | 0V | ||
| Resistance（CR） | ≒1.25 Ω | ≒0.025 Ω | ≒50 Ω | ≒1.25 Ω | ||
| INPUT RESISTANCE（LOAD OFF） | 800K Ω（Typical） | 800K Ω（Typical） | ||||
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