Product Description
Features:
Maximum Power Point Tracking (MPPT), including MPPT test data logging and MPPT curves
Support testing of 2000W high-power photovoltaic modules measurement
Accurately measures key parameters such as Pmax, Voc, and Isc (accuracy ±1.5%)
Comprehensive protection against overvoltage, overcurrent, reverse polarity, and overtemperature
Large 3.2-inch with 240*320 resolution display, showing all measurement results on one screen
Built-in high-capacity 1500mAh rechargeable lithium battery
2000V AC/DC high-voltage measurement, 60,000 counts digital multimeter (ET275)
Suitable for PV module production, acceptance, and maintenance, enabling rapid fault diagnosis.
Other functions: automatic test data saving, automatic shutdown, brightness, and sound settings
Specifications:
Solar Voltage: 3~90.00V , ±1.5%+5
Solar Current: 0~40.00A , ±1.5%+5
Solar MPPT Power： 0~2000.0W , ±1%+5
Sampling point: 1000 digit group
Voltage Curve: Color/Green
Current Curve: Color/Blue
Power Curve: Color/Red
Data record：100
Display: 3.2 inches,240*320 resolution
interface: DB9
Protect: Over voltage/Over reverse polarity/over current/over temperature protect
Multimeter （Only for ET275）
Display: 60000 counts
High DCV: 2000V(±0.8%+0.8)
High ACV: 2000V(±1.5%+0.5)
DC Voltage：600mV~1000V（±0.5%+0.3）
AC Voltage：600mV~750V（±0.8%+0.5）
Resistance: 600.00Ω~60MΩ（±1%+0.6）
Capacitance:6.0000nF~60MF(±2%+0.6)
Frequency: 6.0000Hz~6Mhz(±1%+0.1)
Countinuity test: ＜10Ω buzzing
Diode test:support
Other Parameter
Screen: 3.2 Inches color screen, resolution 240*320
Languages: Chinese, English, German, French, Spanish
Battery: Built-in 1500mA.H rechargeable lithium battery (with protection circuit)
Power: 5V/2A/10W or higher required; (charger not included)
Low Battery Detection Function: support
Auto Power Off: support
ET273 Package List:
1 x Solar MPPT Tester
1 x Solar Test Clip
1 x USB Cable
1 x Storage Bag
1 x English User Manual
ET275 Package List:
1 x Solar MPPT Tester
1 x Solar Test Clip
1 x Multimeter Test Leads
1 x USB Cable
1 x Storage Bag
1 x English User Manual
About Prime Living
Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.
We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.
Shipping policy
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Returns
We offer a 14-Day Return Policy on items in which you are not completely satisfied with. You have the option of a full-refund or an exchange of the item.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.