PEL-2002-PEL-2002 可编程直流电子负载-瑞轩电子科技（上海）有限公司手机版

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PEL-2002 可编程直流电子负载介绍：

PEL-2000可编程直流电子負載，此電子負載可以工作在定電流、定電壓、定電阻模式下，還可模擬各種動態負載狀況，透過序列功能進行負載電壓、電流、負載的上升及下降斜率、電流準位、持續時間等参數來编輯負載波形，同時提供外部波形信号控制以及V&I監測功能，測試參數及狀態的存儲可高達120组，系统可根據自動測試需求，隨時由儀器内部的儲存單元EEPROM中呼叫出来使用。

PEL-2000系列包含兩種主控含機框PEL-2002(可容納雙模組)與PEL-2004(可容納四模組)，採用模组化設計，協助使用者保留未來可能會運用到更高功率需求的擴充性，目前提供4款負載模组分別為：PEL-2020(200W雙通道負載模組100W*2 ; PEL-2030 (280W雙通道負載模組30W+ 250W) ; PEL-2040(350W單通道負載模組);PEL-2041(350W單通道負載模組)]，以PEL-2004來代表最多可以组成8个通道同步使用，功率範圍200W~350W，電流範圍0~70A，電壓範圍1~500V，使用者可依據實際需求，選擇的負載模组及控制模组進行组合或自组負載系统，可同步執行多组电子負載模组拉載的應用，同時每個模组採用隔離與地浮接方式，避免造成短路回路 ; 現今綠能產業蓬勃發展，PEL-2000 系列符合各式消費性電子及車用能源設備測試的需求，透過外部排線並聯控制功能，最多可以同時控制五個主機框，並讓總体的總使用功率達到7kVA。

PEL-2000系列配備RS232、USB、GPIB(選配)接口、GO/NG接口，同时還配備了驅動程序和針對LabView、VB、C、C++等相關測試軟體範例。PEL-2000系列主要應用於多通道或單通道輸出的AC/DC電源、DC/DC電源模組、充电器及电源類电子元件性能的測試，對設計研發、生產線測試及產品檢測作業上提供快速有效的測試方案，同時具有的OPP、OCP、OVP、OTP、低壓保護以及正反向極性保護功能，更大幅提高了產品的可靠性、是工程測試及自動測試環境得以信賴的產品。

PEL-2002 可编程直流电子负载技术参数：

			PEL-2020(100Wx2)
POWER			20W	100W
CURRENT			0~2A	0~20A
VOLTAGE			1~80V
MIN.OPERATING VOLTAGE(DC)			1.0V at 2A	1V at 20A
STATIC MODE
CONSTANT CURRENT MODE
		Range	0~2A	0~20A
		Resolution	0.5mA	5mA
		Accuracy	±0.1%±0.1%F.S.	±0.1%±0.2%F.S.
CONSTANT RESISTANCE MODE
		Range	0.075Ω~300Ω(100W/16V) 3.75Ω~15K(100W/80V)
		Resolution	12bits
		Accuracy	300Ω : ± 0.1ひ ± 0.2% 15KΩ: ± 0.01ひ ± 0.1%
CONSTANT VOLTAGE MODE
		Range	1~80V
		Resolution	20mV
		Accuracy	±0.05% ± 0.1%F.S.
DYNAMIC MODE
CONSTANT CURRENT MODE
	T1&T2		0.025mS ~ 10mS / Res : 1uS 1mS ~ 30S / Res : 1mS
	Accuracy		1uS / 1mS ± 100ppm
	Slew Rate(Accuracy 5%)		0.32 ~ 80mA/uS	3.2 ~ 800mA/uS
	Slew Rate Resolution		0.32mA/uS	3.2mA/uS
	Current		0~2A	0~20A
	Current Resolution		0.5mA	5mA
	Current Accuracy		±0.4% F.S.
MEASUREMENT
VOLTAGE READBACK
	Range		0~16V	0~80V
	Resolution		0.5mV	2.5mV
	Accuracy		±0.05% ± 0.05% F.S.

	Range		0~2A	0~20A
	Resolution		0.0625mA	0.625mA
	Accuracy		±0.1% ± 0.1% F.S.
PROTECTIVE
Over Power Protection(2%)
	Range		1~102W
	Resolution		0.5W
	Accuracy
Over Current Protection(2%)
	Range		0~20.4A
	Resolution		0.05A
	Accuracy
Over Voltage Protection(2%)
	Range		1~81.6V
	Resolution		0.2V
	Accuracy
	Over Temperature Protection		≒85℃
Rated Power Protection(2 %)：
	Value		110W
	Accuracy
GENERAL
SHORT CIRCUIT
	Current(CC)		≒2.2/2A	≒22/20A
	Voltage(CV)		0V	0V
	Resistance(CR)		≒3.75Ω	≒0.075Ω
INPUT RESISTANCE(LOAD OFF)			800KΩ(Typical)

			PEL-2030(250W/30W)
POWER			30W		30W	250W
CURRENT			0~5A		0~4A	0~40A
VOLTAGE			1~80V
MIN.OPERATING VOLTAGE(DC)			1.0V at 5A		1.0V at 4A	1.0V at 40A
STATIC MODE
CONSTANT CURRENT MODE
		Range	0~5A		0~4A	0~40A
		Resolution	1.25mA		1mA	10mA
		Accuracy	±0.1%±0.1%F.S		±0.1%±0.1%F.S	±0.1%±0.2%F.S
CONSTANT RESISTANCE MODE
		Range	0.3Ω~1.2KΩ(30W/16V) 15Ω~60K(30W/80V)		0.0375Ω~150Ω(250W/16V) 1.875Ω~7.5K(250W/80V)
		Resolution	12bits
		Accuracy	12KΩ : ±0.1ひ ± 0.2% 60KΩ: ±0.01ひ ± 0.1%		150Ω : ±0.1ひ ± 0.2% 7.5KΩ: ±0.01ひ ± 0.1%
CONSTANT VOLTAGE MODE
		Range	1~80V
		Resolution	20mV
		Accuracy	±0.05% ± 0.1%F.S.
DYNAMIC MODE
CONSTANT CURRENT MODE
	T1&T2		0.025mS ~ 10mS / Res : 1uS 1mS ~ 30S / Res : 1mS
	Accuracy		1uS / 1mS + 100ppm
	Slew Rate(Accuracy 5%)		0.8 ~ 200mA/uS		0.64 ~ 160mA/uS	6.4 ~ 1600mA/uS
	Slew Rate Resolution		0.8mA/uS		0.64mA/uS	6.4mA/uS
	Current		0~5A		0~4A	0~40A
	Current Resolution		1.25mA		1mA	10mA
	Current Accuracy		±0.4% F.S.
MEASUREMENT
VOLTAGE READBACK
	Range		0~16V	0~80V	0~16V	0~80V
	Resolution		0.5mV	2.5mV	0.5mV	2.5mV
	Accuracy		±0.05% ± 0.05% F.S.
CURRENT READBACK
	Range		0~5A		0~4A	0~40A
	Resolution		0.15625mA		0.125mA	1.25mA
	Accuracy		±0.1% ± 0.1% F.S.
PROTECTIVE
Over Power Protection(2%)
	Range		1~30.6W		1~255W
	Resolution		0.15W		1.25W
	Accuracy
Over Current Protection(2%)
	Range		0~5.1A		0~40.8A
	Resolution		0.0125A		0.1A
	Accuracy
Over Voltage Protection(2%)
	Range		1~81.6V		1~81.6V
	Resolution		0.2V		0.2V
	Accuracy
	Over Temperature Protection		≒85℃
Rated Power Protection(2 %)：
	Value		33W		275W
	Accuracy
GENERAL
SHORT CIRCUIT
	Current(CC)		≒5.5/5A		≒4.4/4A	≒44/40A
	Voltage(CV)		0V		0V	0V
	Resistance(CR)		≒15Ω	≒0.3Ω	≒1.875Ω	≒0.0375Ω
INPUT RESISTANCE(LOAD OFF)			800KΩ(Typical)

			PEL-2040		PEL-2041
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	0.025Ω~100Ω(350W/16V) 1.25Ω~5K(350W/80V)		1.25Ω~5KΩ(350W/125V) 50Ω~200K(350W/500V)
		Resolution	12bits		12bits
		Accuracy	100Ω : ±0.1ひ ± 0.2% 5KΩ: ±0.01ひ ± 0.1%		5KΩ : ±0.02ひ ± 0.2% 200KΩ: ±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)		≒1.25Ω	≒0.025Ω	≒50Ω	≒1.25Ω
INPUT RESISTANCE(LOAD OFF)			800KΩ(Typical)		800KΩ(Typical)

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