MS2301 clamp ground resistance tester product features and technical indicators
product description:
As modern industrial electrical equipment has become quite popular, a good grounding has become an important protection system against interference and lightning strikes. Therefore, safe and fast grounding measurement methods have become an urgent need. Clamp-type grounding resistance meter is a major breakthrough in traditional grounding resistance measurement. It does not need to use auxiliary grounding rod for measurement, and does not need to interrupt the grounding of the device under test. Just clamp the grounding wire or rod and it can be measured safely and quickly. Ground resistance.
In addition, the product can also make current measurements. Its high-sensitivity clamp meter can measure leakage current to 1mA and neutral current to 20A RMS. This feature is particularly important when the ground loop to be measured contains large noise and harmonics that can affect power quality.
In addition to industrial electrical equipment, the product is also widely used in power distribution, telecommunication system configuration, and construction grounding.
Features:
1. 0.01Ω Low Resistance High Accuracy Measurement
2, 0.001Ω high resolution
3, can store resistance measurement data 99 groups
4, can set the alarm value in the range of 1Ω ∽ 100Ω
5. Measurable leakage current and neutral current
6, large diameter 45 × 32mm precision measurement probe, oval jaw, can measure the flat iron ground.
7, digital measurement, automatic shifting, easy operation
8, clamp meter head with double protection, enhanced anti-interference
9, non-contact measurement, improve the safety of measurement
10, a single measurement time of 1 second, reflects the rapidity of measurement
11, with battery limit alarm function
12. Display: LCD 3 3/4 digits
13, clamp head diameter: 32mm X 45mm
14, current overload display: greater than 20A RMS, "OL" display
Technical Parameters:
Features
Stalls
Accuracy
Resolution
Resistance measurement
0.01Ω~0.999Ω
±(1.5%+0.01Ω)
0.001Ω
1Ω~9.99Ω
±(1.5%+0.1Ω)
0.01Ω
10Ω~99.9Ω
±(2.0%+0.3Ω)
0.1Ω
100Ω~199.9Ω
±(3.0%+1Ω)
1Ω
200Ω~400Ω
±(6.0%+5Ω)
5Ω
400Ω~600Ω
±(10%+10Ω)
10Ω
600Ω~1200Ω
±(20%+20Ω)
20Ω
Current measurement
100MA
±(2.5%+1MA)
0.1MA
300MA
±(2.5%+2MA)
0.3MA
1A
±(2.5%+0.003A)
0.001A
3A
±(2.5%+0.01A)
0.003A
10A
±(2.5%+0.03A)
0.01A
20A
±(2.5%+0.05A)
0.03A
Test conditions: temperature 23 °C ± 3 °C
Humidity 50%RH±10%
Battery Power: >7V
External magnetic field:
External electric field:
Current test frequency: 45Hz~65Hz
Power Supply: Ni-MH 600mAh 1.2x6AAA
Product Picture :
Applications :
♦Solar and wind energy storage system
♦EPS and UPS battery backup
♦Signal system , emergency lighting system , security system
♦Telecommunication Equipment
♦Power plant and transmission system
Fetures :
♦Non-Spillable Sealed Construction
♦Absorptive Glass Mat System
♦ABS container and cover
♦Gas Recombination
♦Low Pressure Venting System
♦Low Self-Discharge-Long Shelf Life
♦Wide Operating Temperature Range
♦High Recovery Capability
100Ah Lead Acid Agm Battery,Solar Battery,Car Dry Charged Battery,Lead Acid Gel Battery
Resun Solar Energy Co., Ltd. , https://www.resunsolargroup.com