SSIVT Sciencetech太阳能电池IV曲线测量系统

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

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

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

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.