Sciencetech太阳能电池IV测试系统SSIVT_ 参数_指标_优点_优势_分析测试百科网

参数指标

SSIVT稳态IV测试系统参数

Model	SSIVT -21C	SSIVT -20C	SSIVT -60C	SSIVT -T20C	SSIVT -2KC
Part No.	175-9106	175-9103	175-9101	175-9108	175-9107
Measured Quantities	Voc, Isc, Vmax, Imax, Pmax, FF, Rseries, Rshunt
PV Voltage Range	0 - 20V	0 - 200V	0 - 60V	0-200V	0-200V
Current Range	0 - 1A	0 - 1A	0 - 3A	1A	10A
Power Range	0 - 20W	0 - 20W	0 - 60W	0-20W	0-2000W
Running Mode	Continuous
Source Measure Unit (SMU) Model	Keithley 2401	Keithley 2400	Keithley 2420	Keithley 2450	Keithley 2400
Touchscreen	NO	NO	NO	YES	NO
LoadBoost Module	None	BI100
Expandable Range with LoadBooster Add-ON	NO	YES	NO	YES	YES
Voltage Source Accuracy at Maximum Voltage (1 Year, 23oC ± 5oC)	0.02%+2.4mV	0.02%+ 24mV	0.02%+7.2mV	0.015% +24mV	0.02%+ 24mV
Voltage Programming Resolution at Maxi-mum Voltage	500μV	5mV	1.5mV	5mV	5mV
Current Measurement Accuracy at Maxi- mum Current (1 Year, 23oC ± 5oC)	0.22% +570μA	0.22% +570μA	0.052% +1.71mA	0.03% +500uA	0.22% +57mA
Connection	4-wire (Remote) Measurement (In/Out + Sense +/-)
# of Data Points / Scan*	2 - 100
Scan time*	2 - 50s for steady-state illumination
Operating System Compatibility	Windows 7 32-bit

SSIVT脉冲IV测试系统参数

Model	SSIVT2F	SSIVT-60F	SSIVT-2kF
Part No.	175-9104	175--9102	175-9100
Measured Quantities	Voc, Isc, Vmax, Imax, Pmax, FF, Rseries, Rshunt
PV Voltage Range	0 - 20V	0 - 200V	0 - 60V
Current Range	0 - 1A	0 - 1A	0 - 3A
Power Range	0 - 20W	0 - 20W	0 - 60W
Running Mode	Pulsed
Source Measure Unit (SMU) Model	Keithley 2400	Keithley 2400	Keithley 2420
Touchscreen	NO	NO	NO
LoadBoost Module	None	BI100
Expandable Range with LoadBooster Add-ON	YES	NO	YES
Voltage Source Accuracy at Maximum Voltage (1 Year, 23oC ± 5oC)	0.02% + 24mV	0.02% + 7.2mV	0.02% + 24mV
Voltage Programming Resolution at Maximum Volt-age	5mV	1.5mV	5mV
Current Measurement Accuracy at Maximum Current(1 Year, 23oC ± 5oC)	0.22% + 570μA	0.052% + 1.71mA	0.22% + 57mA
Connection	4-wire (Remote) Measurement (In/Out + Sense +/-)
# of Data Points / Scan*	2 - 100
Scan time*	10s-10min for pulsed illumination
Operating System Compatibility	Windows 7 32-bit

可扩展性

Sciencetech的SSIVT-20C和SSIVT-20F系统可以与Sciencetech负载增强系统（如右图所示）结合使用，以进行更高的功率测量。负载增强器插入吉时利和被测设备之间。例如，BI100允许我们在吉时利200V的整个范围内测量高达10A的电流。

负载增强器可用于交流和直流测量。与SSIVT-21C，SSIVT-60C或SSIVT-60F系统不兼容

负载增压系统

Model	Voltage	Current
BI100 (166-9001)	200V	10A
BI200 (166-9010)	200V	20A
BI400 (166-9011)	200V	40A
BI600 (166-9012)	200V	60A
BI800 (166-9013)	200V	80A

SSIVT系统配置

SciRunIV软件（SOFT-0102）

软件功能

l 明暗IV测量

l 显示参考数据

l 手动或自动范围选择

l 允许用户校准参考检测器

l 绘制电流Vs。电压和功率Vs。电压

l 叠加曲线以进行比较

l 测量Voc，Isc，Vmax，Imax，Pmax，FF，Rseries和Rshunt

l 将数据输出到所有主要数据分析软件都可读的文本文件中

l 曲线平滑功能

l 可配置的极限测试以评估电池质量

l 线性和非线性步进电压

l 记录闪光灯系统的闪光次数。

l 温度记录（可选）

l 点对点辐照度和温度测量（可选）

l 电池效率计算（可选）

硬件和软件升级

Name

Description

175-9050

IV Test / PTS Temperature Measure- ment Upgrade

This is a modification to the Keithley unit used for IV Test measurements to allow the system to measure temperature at the same time as intensity. These Keithley units are used in all of Science- tech's line of Photovoltaic Testing Systems, as well as our stand-alone IV Test units.

Please note that this system requires a calibrated reference cell to operate, and will not function with flash illumination systems.

175-9105

(SSIVT-TU) Point-by-Point Irradiance and Temperature Measurement Upgrade for IV Testers

This upgrade adds the necessary hardware and software modifications to Sciencetech's SSIVT line of IV Testers to allow real-time measurement of temperature, irradiance, and calculations of thermal coeffi- cients for each point of the IV curve.

Please note that this upgrade requires a Sciencetech IV Tester in order to function, and will not work if a 3rd party tester is purchased from a different supplier.

Please speak with your authorized Sciencetech technical support staff member to discuss specifications and any additional details required.

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