Professional Photovoltaic Installations Meter – Overview
The PVM-1530 is a pioneering meter for photovoltaic installations up to 1500 V with a substantial number of measurement functions. It can be used for category 1 measurements according to IEC 62446-1. It allows the measurement of the I-U curve for category 2 according to IEC 62446-1. Furthermore, it also converts measured parameters into STC conditions according to IEC 60891. Comprehensive, yet simple to use. It performs its tasks in monitoring the safety and efficiency parameters of photovoltaic (PV) installations outstandingly.
Measured parameters
- Measurement of I-U and P-U characteristics. Conversion to STC conditions
- The open circuit voltage of the PV panel or a chain of panels, up to 1500 V DC
- RMS voltage of the AC network up to 1000 V with frequency measurement
- Short circuit current of a PV panel or chain of panels – up to 40 A DC
- Insulation resistance of PV panels – measuring voltage of 250, 500, 1000, 1500 V DC, simultaneous measurement of two values: RISO+ and RISO-
- Insulation resistance of AC circuits – measuring voltage 250, 500, 1000 V DC
- Resistance of protective conductors and equipotential bonding with ± 200 mA current
- Measurement of PV panels operating current and AC current – all with CMP-1015-PV meter
- AC/DC power measurement
- Test of bypass diodes, automatic polarity detection
- Test of blocking diodes with 1000, 1500 V DC voltage
Professional Photovoltaic Installations Meter – Features
- Can be used for category 1 measurements according to IEC 62446-1
- Measurement of the I-U curve for category 2 according to IEC 62446-1
- Ability to define measurement procedures
- Converts measured parameters into STC conditions according to IEC 60891 in conjunction with the IRM-1 solar radiation and temperature meter
- reSYNC function – automatic completion of results with environmental parameters and their conversion to STC conditions after restoring connection with IRM-1
- Attachable radio interface used with the IRM-1 meter over long distances
- Built-in Bluetooth and Wi-Fi for communication with external devices
- Large memory of measurements
- Large touchscreen for good visibility in bright sunlight








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