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DW232 High voltage insulation resistance meter 2500V power megohmmeter

category： Resistance Meters

reference price：￥$148.00

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Shenyang Dawan Technology Co., Ltd.

Mr. chang
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Product details Company introduction
Parameter information
Products Description
DW232
DW232  digital insulation resistance meter, also known as megohm, high voltage insulation resistance tester, used for insulation resistance testing.This instrument has LCD big screen grey and white backlight display, data storage, data checking, alarm, automatic shutdown and other functions.It also has the function of measuring dc voltage ac voltage absorption ratio and polarization index.The machine is beautiful and high-grade, wide range, high resolution, easy to operate, easy to carry, accurate, reliable, stable performance, strong anti-interference ability.
DW232 and has shockproof, dustproof, moisture-proof structure, adapt to the bad working environment, is the electric power, post and telecommunications, communication, mechanical and electrical installation and maintenance, as well as the use of electric power as industrial power or energy industry sector commonly used and essential instrument.It is suitable for measuring the resistance of various insulating materials and insulation resistance of transformers, motors, cables and electrical equipment.
DW232 digital insulation resistance meter consists of medium and large scale integrated circuit.This meter has large output power and many output voltage levels (there are 5 voltage levels).100 ~ 2500 v, rated insulation test voltage range insulation resistance measurement range 0.01 M Ω Ω ~ 200 g.Dc voltage measurement range is 0 ~ 1000V, ac voltage measurement range is 0 ~750V.
Product Paramenters
Accessories
Instrument
1PC
High voltage test line
3PCS(red, black, green each one)
Battery
1.5V Alkaline battery 6 sections
Manual, certificate
1SET
Instrument box
1PC
Technical Specification
Function
Insulation resistance test, voltage test
Base conditions
23°C±5°C,below 75%rh
Rated Voltage(V)
100;250;500;1000;2500 Accuracy: ±3%rdg±5dgt
Test Voltage(V)
Rated voltage x (1±10%)
Insulation Resistance Range
0.01MΩ-200GΩ Accuracy: ±3%rdg±5dgt
Insulation Resistance Resolution
0.01MΩ
DC Voltage Range
0-1000V
DC Voltage Resolution
0.1V
AC Voltage Range
0-750V
AC Voltage Resolution
0.1V
Output short-circuit Current
≥2mA (2500V)
Absorption Ratio and Polarization Index Measurement
Have
Power Supply
1.5V (LR14) Alkaline Battery 6 Section
Backlight
Controllable gray screen backlight, suitable to use in dim place
Display mode
4-bit large LCD display, gray screen backlight
LCD Display Size
108mm×65mm
Meter Dimension
238mm×186mmx83mm
Test Line
High voltage test line red 1 meter, black 1 meter, green line 1 meter
Data Storage
500 groups, "FULL" symbol indicates that storage is full
Data Review
Data review function: "MR" 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 40 mA Max (backlight off)
turn on backlight: 43 mA Max
measure: 80 mA Max (backlight off)
Weight
1230g (including battery)
Battery Voltage
Insufficient battery voltage, showing low battery symbol
Automatic shut-down
automatic shutdown after 15 minutes boot
Insulation Resistance
≥ 50MΩ (1000V)
Pressure Resistance
AC 3kV/50Hz 1min
Working Temperature and Humidity
-10°C~50 °C; below 80% rh
Storage Temperature and Humidity
-15°C~55°C; below 90% rh
Suitable for Safety Regulations
IEC61010-1, IEC1010-2-31, IEC61557-1, 5, IEC60529 (IP54), pollution grade 2, CAT III 300V
Details Images
Company Profile
Shenyang Dawan Technology Co., Ltd.
Founded in 2011, Shenyang Dawan Technology Co., Ltd. develops and produces all kinds of measuring instruments and meters in China and sells them all over the world. The company can provide OEM and ODM services. The company's infrared thermal imager and non-contact infrared thermometer and other products have been widely used in various industries and around the world. At the same time, the company is also acting as an agent of famous instruments and meters in China and the world, doing import and export trade and services for China and other countries. The company has a trading company in Hong Kong, offices and R & D centers in Beijing and Shenzhen. It can do R & D, design, production, sales and service of non-standard and special instruments. The company adheres to the business philosophy of "professionalism, integrity, service and cooperation" and wholeheartedly provides users with the best quality products and services. We are willing to cooperate with colleagues from all walks of life around the world for common development!
FAQ
1. Are your company a trading one or a factory? Factory + trade (integration) OEM is also acceptable for us. 2. How to choose the most suitable products? Our professional team will give you the best suggestion as long as you tell us what kind of test you need to do and the required specification. 3. What’s the delivery term? Most of the time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-20 working days after deposit receipt. If you are in urgent need, we can consider making a special arrangement for you. 4. Do you accept customization service? Yes, of course, we can not only offer standard machines but also customized machines according to your request. Don’t hesitate to tell us your requirement, we will try our best to meet your needs. 5. Can we visit your factory before the order? Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to arrange a hotel and pick up you from the airport. 6.How about the packing for the machine, is it safely protected during transportation? Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many testing machines abroad by sea or by air without damage. 7. What is the order process? Inquiry - quotation - communication - order confirming - deposit payment - production - testing and debugging - balance payment - packing - delivery - customer receiving - after service. 8.How to install and use the product The product is shipped with operating instructions and video of the English version.