UI-Kennlinienmeßgerät für Solarmodule und -generatoren

pvengineering

UI-Kennlinienmeßgerät für Solarmodule und -generatoren

PVPM Users Manual Page 41

Hardware Information

9 Hardware Information

(Changes reserved)

Build in a stable metal case with carrying handle and tough front panel.

9.1 Measuring Unit:

Sampling rate max. 100kHz, resolution 12Bit,

Accuracy of the a/d converter better 1%

Peak power measurement: ±5%

Reproducement: ±2%

Duration of single measurement: about 2 seconds

Phox sensor with integrated Pt1000 sensor measures irradiance

and cell temperature. Other commercially available sensors as e.g.

ISET-Sensor® can be connected using a reliable cable connection.

Pinout of sensor plugs:

Irradiance:

3 pin female chassis socket Typ Lumberg KFV30 (plug: SV30)

Pin 1 = U+

Pin 2 = not used

Pin 3 = U-

Temperatur2:

4 pin female chassis socket Lumberg KFV40 (plug: SV40)

Pin 1 = +Current source (~1 mA)

Pin 2 = +Pt1000

Pin 3 = -Pt1000

Pin 4 = -Current source (~1 mA)

Measuring ranges of the PVPM:

Standard

Meas.Range

Voltage

[V]

Current

[A]

PVPM2540C 25/50/100/250 5/10/20/40

PVPM6020C 25/100/300/600 2/5/10/20

PVPM1000C

PVPM1000C40

25/100/500/1000

25/100/500/1000

Peak power: up to 40kW

2/5/10/20

2/5/10/40

PV-Engineering GmbH

Temperature

-100°C

-

+120°C

Irradiance

0 - 1300

W/m2

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