Basic Info.
Model NO.
EPR50A
Power Supply
12V Rechargeable Battery
Insulation Resistance Range
0.01mohm-2000gohm
DC Voltage Range
0~1000V
DC Voltage Resolution
0.1V
AC Voltage Range
0~750V
AC Voltage Resolution
0.1V
Absorption Ratio and Polarization Index
Yes
Backlight
Controllable Gray Screen Backlight, Suitable for U
Display Mode
4-Bit Large LCD Display, Gray Screen Backlight
LCD Display Size
108mm*65mm
USB Interface
Yes
Data Storage
500 Groups
Transport Package
Plywood Case with Foam Inside
Specification
227.2mm (L)*227.5mm (W)*153mm (H)
Trademark
EP Hipot Electric
Origin
Wuhan, China
HS Code
9030332000
Production Capacity
2000/Year
Product Description
General Information:
EPR50A Digital insulation resistance meter also known as megohmmeter, high voltage insulation resistance tester, etc., for the insulation resistance test. The instrument has a large LCD screen gray backlit display, data storage, data access, alarm, automatic shutdown and other functions. At the same time, it also has the function of measuring AC voltage absorption ratio and polarization index of DC voltage. The machine is beautiful and upscale, has a wide range, high resolution, convenient operation, easy to carry, accurate, reliable, stable performance, strong anti-interference ability.
EPR50A has a shockproof, dustproof, moisture-proof structure and is a commonly used and indispensable instrument for telecommunications, electricity, meteorology, computer rooms, oil fields, electromechanical installation and maintenance, and industrial enterprises that use electricity as industrial power or energy. It is suitable for measuring the resistance value of various insulating materials and the insulation resistance of transformers, motors, cables and electrical equipment.
EPR50A Digital insulation resistance meter consists of medium and large-scale integrated circuits. This meter has high output power and many output voltages levels (there are 6 voltage levels). The rated insulation test voltage range is 250V ~ 5kV, and the insulation resistance measurement range is 0.01MΩ ~ 2000GΩ. DC voltage measurement range is 0 ~ 1000V, AC voltage measurement range is 0 ~ 750V.
Measuring Range and Accuracy:
More details on 5000V Insulation Resistance Meter please contact EP Hipot Electric, we have professional tech team to design correctly designed products and systems.
EPR50A Digital insulation resistance meter also known as megohmmeter, high voltage insulation resistance tester, etc., for the insulation resistance test. The instrument has a large LCD screen gray backlit display, data storage, data access, alarm, automatic shutdown and other functions. At the same time, it also has the function of measuring AC voltage absorption ratio and polarization index of DC voltage. The machine is beautiful and upscale, has a wide range, high resolution, convenient operation, easy to carry, accurate, reliable, stable performance, strong anti-interference ability.
EPR50A has a shockproof, dustproof, moisture-proof structure and is a commonly used and indispensable instrument for telecommunications, electricity, meteorology, computer rooms, oil fields, electromechanical installation and maintenance, and industrial enterprises that use electricity as industrial power or energy. It is suitable for measuring the resistance value of various insulating materials and the insulation resistance of transformers, motors, cables and electrical equipment.
EPR50A Digital insulation resistance meter consists of medium and large-scale integrated circuits. This meter has high output power and many output voltages levels (there are 6 voltage levels). The rated insulation test voltage range is 250V ~ 5kV, and the insulation resistance measurement range is 0.01MΩ ~ 2000GΩ. DC voltage measurement range is 0 ~ 1000V, AC voltage measurement range is 0 ~ 750V.
Measuring Range and Accuracy:
| Test Function | Insulation resistance test, voltage test | |
| Condition | 23°C±5°C,below 75%rh | |
| Rated voltage (V) | 100V, 250V, 500V, 1000V, 2500V, 5000V | Precision:±3%rdg±5dgt |
| Measuring voltage(V) | Rated voltage×(1±10%) | |
| Insulation Resistance Range(GΩ) | 0.01MΩ~2000GΩ | Precision:±3%rdg±5dgt |
| Insulation Resistance Resolution | 0.01MΩ | |
| DC voltage range | 0~1000V | Resolution 0.1V |
| AC voltage range | 0~750V | Resolution 0.1V |
| Output short circuit current | ≥5mA(5000V) | |
| Absorption Ratio and Polarization Index Measurement | Have | |
| Power Supply | 12V rechargeable battery | |
| Backlight | Controllable gray screen backlight, suitable for use in dim places | |
| Display mode | 4-bit large LCD display, gray screen backlight | |
| LCD display size | 108mm×65mm | |
| Instrument size | 227.2mm (L)×227.5mm (W)×153mm (H) | |
| USB interface | With USB interface, software monitoring, storage data can be uploaded to the computer, save the print | |
| Communication Line | USB communication line 1PC | |
| Test Line | High voltage robs red 3meter, high voltage test line black 1.5meter, green 1.5meter | |
| Data Storage | 500 groups, "FULL" symbol indicates that storage is full | |
| Data Review | Data review function: "READ" symbol display | |
| Overflow Display | Exceed measurement range overflow function: "OL" symbol display | |
| Alarm Function | Alarm when the measured value exceeds the alarm setting value | |
| Power Consumption | Standby: 30mA Max (backlight off) | |
| Turn on backlight: 42mA Max | ||
| Measure:200mA Max (backlight off) | ||
| Instrument weight | 2350g (including battery) | |
| Battery voltage | When the battery voltage is low, low battery symbol " " will display | |
| Automatic shut-down | automatic shutdown after 15 minutes boot | |
| Insulation Resistance | ≥50MΩ (between Measuring line and shell) | |
| Pressure Resistance | AC3kV/50Hz 1min | |
| Working Temperature and Humidity | -10ºC~+50ºC<85%RH | |
| Storage Temperature and Humidity | -15ºC~+55ºC<90%RH | |
| Suitable for Safety Regulations | IEC61010-1, IEC1010-2-31, IEC61557-1,5, IEC60529(IP54), Pollution grade 2, CAT III 300V | |
More details on 5000V Insulation Resistance Meter please contact EP Hipot Electric, we have professional tech team to design correctly designed products and systems.
