UT523A Earth Resistance Soil Resistivity Tester
UT523A Earth Resistance Soil Resistivity Tester
3 in stock
UT523A Earth Resistance Soil Resistivity Tester
₨98,100 ₨111,875
3 in stock
CompareWeight | 1.5 kg |
---|---|
Dimensions | 21 × 19 × 9 cm |
Basic Functions | Range | Best Accuracy |
Model | UT523A | |
Earth resistance | 0.00Ω~19.99Ω | ±(2%+5) |
20.0Ω~199.9Ω | ±(2%+5) | |
200Ω~1999Ω | ±(2%+5) | |
2.00kΩ~19.99kΩ | ±(2%+5) | |
20.0kΩ~210.0kΩ | ±(2%+5) | |
Soil resistivity | 0.00Ωm~99.99Ωm | Decided by measuring precision of R: (ρ=2πaR a:1 m~100m, π=3.141) |
100.0Ωm~999.9Ωm | ||
1000Ωm~9999Ωm | ||
10.00kΩm~99.99kΩm | ||
100.0kΩm~999.9kΩm | ||
1000kΩm~9000kΩm | ||
Earth voltage | AC 0.00~750V | ±(2%+5) |
Testing resistance | 128Hz/111Hz/105Hz/94Hz(AFC) | √ |
Features | ||
Measuring method | Earth resistance: rated current pole changing method with Max 20mA measuring current; soil resistivity: quadrupole method (Wen-Na method ); earth voltage: average rectifier (between P(S) and ES interfaces) |
√ |
Short-circuit testing current | AC 30mA max | √ |
Open-circuit testing voltage | AC 40V max | √ |
Auto range | √ | |
Distance between electrodes | 1m~200m can be set. | √ |
Testing voltage waveform | Sine wave | √ |
Line voltage | Measure when the voltage is below 750V AC | √ |
Low battery indicator | ≤7.5V | √ |
Data hold | √ | |
Alarm function | √ | |
RS232 interface | √ | |
Withstand voltage | AC 3700V/rms(between circuit and case) | √ |
LCD backlight | √ | |
Data storage | 300 groups | √ |
Auxiliary earth resistance test | 0.00KΩ~30kΩ(100R+rC<50kΩ, 100R+rP<50kΩ) | √ |
Overload protection | Earth resistance measurement: input 280V AC between C(H) and E, P(S) and ES for 3s | √ |
Interference test | Auto identify interference signals, when interference voltage is higher than 5V, the symbole NOISE is displayed. | √ |
Measuring time(s) | More than 5000 times (perform short circuit test once, and again after 30s) | √ |
Insulation resistance | Above 20MΩ (500V between circuit and case) | √ |
General Characteristics | ||
Power supply | DC 9V (6 Zinc-manganese dry batteries, R14S 1.5V; can continuously standby for 300hrs) | |
LCD size | 128mm×75mm | |
Product color | Red and grey | |
Product weight | 1443g (including batteries) | |
Product size | 215mm×190mm×95mm | |
Standard accessories | Standard test lead, simple test lead, batteries, PC software CD, RS232 interface cable | |
Standard Individual Packing | Tool box, gift box, English manual, warranty card | |
Standard Quantity Per Carton | 4pcs | |
Standard Carton Measurement | 650mm×560mm×300mm | |
Standard Carton Cross Weight | 30kg (including batteries) |
Based on 0 reviews
Be the first to review “UT523A Earth Resistance Soil Resistivity Tester”
-
Soldering Iron
YH 907F IRON FOR 898BD+
- This 907F handle (5-pin) is ONLY for genuine YIHUA 939D+ soldering stations. (To avoid incompatibility issue, please correctly identify the model number & pin number from your machine. )
- Note:this 907F soldering iron handle is not compatible with other stations except the genuine YIHUA 939D+ soldering station.
- 1 Year (USA Exclusive) – Our team is providing professional assistance 24/7 right on Amazon.Welcome to drop us a message at Amazon’s Messaging System if you have any queries with this spare part. We will help confirm the compatibility and recommend you the safest match part.
SKU: n/a -
-
Phase Detector Meters
UT262A Non-Contact Phase Detector
UT262 series adopts clamp type non-contact measuring method, which means user doesn’t need to get in touch with high-voltage exposed wires. It can start detection after three super-induction and high-insulation clamps clamp the exterior of the three-phase wires, which is safer, more practical, and more effective. Beside phase sequence detection, UT262 series can be also used for live wire detection, simple electrical inspection, phase identification, missing-phase judgment, and wire breaker searching. It is a perfect tool for phase sequence detection, motor mounting, and wires maintenance.
SKU: 22000 -
Tool Kits
JM-8126 58 in 1 Multitool Interchangeable Magnetic Screwdriver Set
Features:Brand new 58-in-1 interchangeable precise manual tool set. High hardness and good toughness.Professional portable hardware tools with perfect weight & compact design for easy carry.Non-slip tough shaft ensures greater comfort and convenience.Available for repairing laptops, mobile devices, and other precision items like wristwatches.SKU: n/a -
Insulation Tester
HIGH VOLTAGE INSULATION TESTER KEW 3125A
• Insulation Resistance up to 1TΩ
• Short-Circuit Current up to 1.5mA
• Wide Test Voltage from 250V to 5000V
• Diagnosis Function of PI and DAR
• Newly-designed alligator clip
• It comes with a tough hard case
• Filter function reduces noise interference for obtaining stable measurement
• Large display with Bar Graph indication and backlight
• Live voltage warning
• Safety standard IEC 61010-1 CAT IV 300V / CAT III 600VSKU: n/a
There are no reviews yet.