Product Introduction
DMG2671F High Voltage Insulation Tester or named Megohmmeter,Digital Megohmmeter Insulation Resistance Tester,High Voltage Insulation Resistance Tester etc. Specialize in laboratory or various of construction areas.The instrument has the functions of LCD large screen gray-white backlight display, data storage, data reference, and so on. At the same time, it can automatically calculate the absorption ratio(DAR) and polarization index(PI), and automatically store the data for 15 seconds, 30 seconds, 1 minute, and 10 minutes. High resolution, easy to operate, easy to carry, accurate, reliable, stable performance, strong anti-interference ability. Moreover, it has the structure of shockproof, dust-proof, and moisture-proof. It is a common and indispensable instrument for telecommunication, electric power, meteorology, machine room, oil field, mechanical and electrical installation, and maintenance, as well as the industrial enterprise departments using electric power as industrial power or energy. It is suitable for measuring the resistance of various insulating materials and the insulation resistance of transformers, motors, cables, and electrical equipment. Digital insulation resistance meter is composed of medium and large-scale integrated circuits, including a high-precision micro current measurement system, digital boost system, and automatic discharge circuit. Only a high-voltage line and a signal line are needed to connect the measured object to the measure. The measurement is carried out automatically, the results are displayed on the large screen, and the results are stored. The rated output test voltage range is 250V ~ 5000v, and the insulation resistance measurement range is 0.01M Ω ~ 5.00t Ω. The DC voltage measurement range is 0v-1000v DC, and the AC voltage measurement range is 0v-750v AC.
Product Parameter
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Function |
Insulation resistance, polarization index, absorption ratio, AC and DC voltage test; automatic discharge function; environmental temperature test; clock function |
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Power |
DC 14.8V 2200mAh rechargeable Li-Battery, full battery volt approx. 16.8V |
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Voltage |
Range：250V,500V,1000V,2500V,5000V |
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Currrent |
≥5mA(≥10mA,≥3.5mA,≥1.5mA option) |
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Wire connection method |
L port："L" called high voltage output port, It is called the end of the line and leads to one end of the measured object |
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G port："G" called shield end, It is used to measure the insulation resistance of insulating materials or cables by three electrode method. It is connected to the end of electrode protection ring. |
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E port："E" called ground earth end, connect to the ground and zero terminals of the measured object. For example, motor shell metal, transformer core, cable shield. |
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V port：AC / DC voltage measuring terminal(AC / DC automatic identification) |
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Resolution |
Insulation Resistance：0.01MΩ |
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AC Voltage：0.01V |
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DC Voltage：0.01V |
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Test Time |
1min~30min(regarding method of test,settable) |
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Backlight |
Controllable white screen backlight, suitable for dark field |
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Shift |
Automatic shift |
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LCD |
4 bite LCD display,white screen back light |
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LCD size |
128mm×75mm |
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LCD display size |
124mm×67mm |
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Test display |
In the measurement, the LED flashes and the progress bar chart indicates |
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Charge display |
When charging, the indicator light on the charger is red and green after full charge |
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Size |
Tester Size：LWH 258mm×215mm×83mm |
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Standard test lines |
One red high voltage test rod, one green and one black test line |
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Battery Voltage |
Display the remaining power of the battery. When the battery is low, please charge it in time |
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Communication port |
With USB port, storage data upload to PC, save and print |
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Telecommunication Lines |
USB line 1m, length 1.5m |
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Working Current |
Stand by：25mA Max(backlight off);backlight：25mA Max(only backlight on);working：450mA Max(backlight off) |
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Weight |
Instrument weight：2.19kg(within battery) |
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Total weight：3.50kg(with package) |
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Tool back |
Yellow-Black double color toolbag,carry conveniently,good looking toolbag |
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Working Humiture |
-10℃～40℃;80%rh below |
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Storage Humiture |
-20℃～60℃;70%rh below |
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Withstand voltage |
AC 3700V/rms(between outer shell two far points) |
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Insulation Resistance |
20MΩ above (between a bottom metal screw and top end 500V) |
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Electromagnetic Characteristic |
IEC61326(EMC) |
Product Feature And Application
1, large output power, strong load capacity, strong anti-interference ability;
2, DMG2671F digital megohm meter does not require human work, powered by the battery, the range can be automatically converted;
3, DMG2671F digital megohm meter output short-circuit current can be measured directly, without load measurement for estimation;
4, with LCD large screen grey backlight display, data storage, data access, automatic shutdown, and other functions;
5, at the same time, it also automatically calculates the absorption ratio and polarization index, and automatically stores 15 seconds, 30 seconds, 1 minute, 10 minutes of data;
6, high resolution, convenient operation, easy to carry, accurate, reliable, stable performance, strong anti-interference ability;
Prodection Details
Accessory
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Instrument |
1set |
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Tool bag |
1pcs |
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Hi-Volt Test line(L=3m) |
1pcs |
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Hi-Volt Test Rod |
1pcs |
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Hi-Volt Test Metal Hook |
1pcs |
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Test line of Metal Clamp(L=3m) |
Black Green Red each 1pcs |
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16.8V Charger |
1set |
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Softerware |
1pcs |
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USB line |
1set |
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Manual Qualification card |
1pcs |
FAQ
1. Delivery： Fast delivery and Flexible mode of transportation
2. Payment: Choose payment terms and payment way you convenient
3. Sale service: 24-hour online contact, Choose the right model of equipment according to your request, give the best offer, support customization
4. Warranty period: All machine quality guarantees for one year and lifetime technical support for you. Online response to customers' technical problems.
Production Line
Customer visit
Our Service
01
Pre-sale service
Conduct product consultation, product promotion, marketing activities, and technical support for customer needs.
02
Delivery service
Packing with wooden cases, provide different solutions of shipping way, accept different payment way. Save shipping cost and make sure the products arrived well.
03
After-sales service
one-year warranty, Installation, and commissioning of specific products; Respond to consumer questions, answer consumer inquiries, and deal with consumer comments.
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