for up to 1000V,
40 ADC
PVPM1040X – IV Curve Tracer for Installers and Inspectors
Our performance recommendation for solar technicians and installers who mainly install and maintain residential PV systems for private customers is the PVPM1040X.
The devices of the PVPM series enable the measurement of the I-V curve of photovoltaic modules and strings. Using a patented method, the device can calculate the peak power, Rs, and Rp directly from the measured curve on-site at the PV installation and display the results on the built-in graphic display.
The PVPM1040X is a portable measuring device with a rugged plastic housing, integrated battery power supply, and external charger. The device operates with a powerful miniature industrial PC and is equipped with a high-contrast, high-resolution TFT graphic display. Measurements and analysis can be carried out without additional equipment. Data transfer to a PC is enabled via a standard USB interface.
Operation is menu-driven and intuitive, requiring no training.
(subject to change)
- Military-grade Peli Case, IP67, with carrying handle and automatic pressure equalization valve
- Irradiance reference sensor NES SOZ-03 with integrated Pt1000 sensor for measuring irradiance and cell temperature
- Measurement of the module rear side temperature with an RTD PT100 module temperature sensor
Measuring ranges of the PVPM1040X
(Subject to modifications)
Voltage
25V / 100V / 500V / 1000V
Current
2A / 5A / 10A / 40A
Temperature
-40°C - +100°C for Pt1000
Irradiation
0 - 1300W/m2 (standard sensor)
- The measuring ranges can be combined with each other
- The measuring device automatically selects an optimal measuring range
Device
- Miniature industrial PC 32Bit, real-time clock, no mechanically moving parts such as hard drives, fans, etc.
- The data from several thousand measurements are automatically stored permanently in the device (flash memory)
- Sampling rate max. 100kHz, resolution 0.01V - 0.25V, 0.005A – 0.001A (depending on the selected measuring range)
- Measurement accuracy for the I-V characteristic curve better than 1%
- Tolerance of peak power determination: ±5%
- Reproducibility of peak power results: ±2%
- Measurement duration for a single measurement on individual modules >20ms (approx. 100 data pairs), therefore no influence of the capacitive properties of the test object on the measurement.
- Calibrated irradiance reference sensor (monocrystalline with certificate) with temperature sensor Pt1000; stainless steel clamp holder for tool-free mounting on the module frame, 10m cable length
- Other commercially available sensors can be connected via interference-free cable connection
- 4-wire measuring cable to the generator avoids systematic voltage measurement errors
- Additionally, the measurement of the module's rear-side temperature is possible using the standard RTD PT100 module temperature sensor included
- Long-term measurements of I-V curves in adjustable time intervals
Connection only permitted to current-limited direct current sources (e.g. photovoltaic generators)!
Display
- Color TFT display, LED backlight, resolution 480 x 272 pixels, sunlight compatible
Operation
- Menu-controlled via touchscreen, directly on the device
- Operation and evaluation alternatively with Windows program,
Connection to PC: USB, standard Mini-B socket - USB cable: Standard USB 2.0 cable
Power supply
- Li-Ion battery 99.6Wh (continuous operation approx. 8h) Power consumption approx. 40W
- External power supply, In 90-263Vac, 47-63Hz, 40W, UL approved
- Built-in charge controller with overcharge/deep discharge protection for battery
- Display of the charging status via control LED on the front panel
Dimensions
- Width: 40.6 cm, height: 17.5 cm, depth: 33 cm, weight: approx. 7.7 kg
Operating conditions
- Maximum operating altitude 2000 m above sea level
PVPM1040X
Temperature
Humidity
Operation
0°C to 40°C
10% to 90% (n. c.)
Storage
-10°C to 85°C
5% to 95%
- PVPM1040X
- Annual Software License PVe Curvealyzer
- Software for all current and older Windows versions, from Windows 2000 to Windows 11
- Calibrated irradiance reference sensor (monocrystalline with certificate) with temperature sensor Pt1000; stainless steel clamp holder for tool-free mounting on the module frame, 10m cable length
- An RTD PT100 1/3 DIN module temperature sensor for measuring the module temperature; 10m cable length
- 1 set of 4-wire measurement cables (10m)
- Two crocodile clamps red/black (max. 1500VDC/20A) to MC4 connector male/female; 25 cm; for use with original PVPM measurement leads
- Two test probes red/black (max. 1500VDC/40A) to MC4 connector male/female; 25 cm; for use with original PVPM measurement leads
- 1 x release tool for MC4 connectors
- 1 x safety load disconnect switch
- 1 x external desktop power supply, In 90-264VAC, Out 15VDC min. 2A, including CEE power cable
- 1 x USB cable for connecting to a PC or laptop
- Manual
- 1 x transport case for measurement cables and sensor
Request quote
PVPM1040X
4 steps to the offer
So that we or one of our sales partners can create your individual offer as quickly as possible, we need some information from you:
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