PM8250 photovoltaic digital multimeter Relative LPF measurement MAX/MIN/PEAK multimeter
Peakmeter Photovoltaic System Solution:Peakmeter Photovoltaic System Solution.pdf
Features of photovoltaic digital multimeter
- AC DC Voltage/Current/resistance/capacitance/frequency/temperature/max/min/peak
- Measure DCV (up to 1700V)
- Filter harmonic (LPF function)
- Measuring temperature with K-type probe (-20℃~1000℃)
- Manual and Automatic Ranging
- 6000 counts display, automatic display of unit signs according to the measurement function position
| Specification | Range | Accuracy |
| DC Voltage | 600mV/6V/60V/600V/1700V | ±(0.8%+3) |
| AC Voltage | 600mV/6V/60V/600V/1000V | ±(1.0%+3) |
| DC Current | 60mA/600mA | ±(1.2%+3) |
| AC Current | 60mA/600mA | ±(1.5%+3) |
| Resistance | 600Ω/6kΩ/60kΩ/600kΩ/6MΩ | ±(1.2%+5) |
| 60MΩ | ±(2.0%+5) |
| Capacitance | 10nF/100nF/1uF/10uF/100uF | ±(3.0%+5) |
| 1mF/10mF | ±(4.0%+5) |
| 100mF | ±(5.0%+5) |
| Frequency | 10Hz/100Hz/1000Hz/10kHz/100kHz /1000kHz/10MHz | ±(1.0%+5) |
| Duty | 5%~95% | ±(3.0%+5) |
| Temperature | -20℃~1000℃ | ±(2.0%+2) |
| -4℉~1832℉ |
| Feature |
| Display | 6000 counts |
| Auto and Manual Range | √ |
| Relative measurement | √ |
| MAX/MIN/PEAK | √ |
| LPF | √ |
| Continuity | √ |
| Diode | √ |
| NCV | √ |
| Temperature | √ |
| Auto Power Off | √ |
| Back Light | √ |
| Data Hold | √ |
| General |
| Power Supply | 4*1.5V AA Battery |
| Size | 204mm*94mm*57mm |
| Weight | Approx.410g |
| Safety Rating | EN61010-1, EN61010-2-030, EN61326, CAT Ⅲ 1000V |
Description of photovoltaic digital multimeter
PM8250 is a handheld photovoltaic multimeter, it can be used to measure the voltage of photovoltaic panels, with a maximum DC voltage of 1700V. This is a high-precision multimeter analog and digital dual displays, with a high-definition display screen and backlight function to help users read clearly. In addition to basic measurements of AC/DC voltage, AC/DC current, resistance, and frequency. It also can measure temperature, capacitance, maximum, minimum, and peak values, and measure AC voltage using low-pass filtering function. It has overload protection and low voltage indication, and is a functional multimeter with automatic and manual ranges.
- Auto power off - After about 10 minutes of no-operation after startup, the meter will auto power off.
- Temperature measurement - Set the gear to Temp, insert the K-type thermocouple onto the instrument, then use a K-type thermocouple probe to measure the temperature. Press ℃/℉, can switch between Celsius and Fahrenheit measurement units.
- LPF Function - Through the VFD low-pass filtering function, high-frequency interference can be filtered out, making voltage measurement values and frequency more accurate. This function is only worked at AC voltage gear.





Services
- All products have 12 months warranty, maintenance will not charge during this period (excluded damage of error operation, damage of battery or surface) , and delivery fee will be borne by customer.
- Material and service fee will be charged when warranty is expired, and delivery fee will be charged .
- To product which is out of warranty but has already repaired, we will provide another three months free service if the same spare part has problem recurs .
- Customer can refer the maintenance order to get more information .