Basic Info.
Display Type
Digital Only
Product Description
Clamp On Earth Resistance Tester 1200Ω
Resistance Range: 0.01Ω-1200ΩCurrent Range: 0.00mA-20.0ANew black screen design, luxuryΩ+A same screen displayQuick self-test function without waitingUsing fast filtering technology, strong anti-interference abilityNew design, long life clamp head300 sets of storageII. Technical SpecificationFunction | Ground resistant test, Loop resistance test, leakage current test |
Range | Ground resistance: 0.01Ω-1200Ω | Resolution: 0.001Ω | Accuracy: ±1%±0.01Ω |
Current: 0.00mA-20.0A | Resolution:0.01mA; | Accuracy: ±2%±1mA |
Ambient temperature and humidity | 23ºC±5ºC,below 75%rh |
Power Supply | 4 section 5 alkaline dry battery |
Measurement Method | Mutual induction |
Clamp Diameter | 55mm×32mm |
Ω+A Synchronized display | Ω+A same screen display |
Display Mode | 4-digit LCD display, black screen design |
LCD Dimension | 46mm×29mm |
Meter Dimension | W/T/H: 85mm×58mmx285mm |
Sampling Speed | About 2 times/second |
Data Storage | 300 Groups, the symbol "MEM" gives indication, "FULL" mark will flash to indicate the memory has been full |
Data Review | "MR" symbol indication when reviewing data |
Overflow Display | Exceed measurement range overflow function: "OL " symbol display |
Interference Test | Automatic identify interference signal, "NOISE" symbol indication when the interference current is large |
Alarm Function | Alarm when the measured value exceeds the alarm setting value |
Battery Voltage | Real-time display of battery power, reminding timely charging when battery voltage is low |
Automatic shut-down | "APO" instruction, automatic shutdown after 5 minutes boot |
Power Consumption | 50MA Max |
Weight | Instrument: 1180g (with battery) |
Working Temperature and Humidity | -10°C~40C; below 80% rh |
Storage Temperature and Humidity | -20°C~60C; below 70% rh |
Insulation Resistance | 20Ω or more (500V between circuit and outside) |
Pressure Resistance | AC 3700V/rms(between circuit and outside) |
External magnetic field | <40A/m |
External electric field | <1V/m |
Suitable for Safety Regulations | IEC61010-1(CAT III 300V, CAT IV 150V, Pollution Degree 2); IEC61010-031; IEC61557-1 (grounding resistance) |
III. AccessoriesMeter | 1PC |
Meter box | 1PC |
5# battery | 4PCS |
Calibration ring | 1PC |
Manual, certificate | 1SET |
Address:
19A, Jiali Building, Hengtongfa Industrial Zone, Tangtou Industrial Park, Tangtou Community, Shitou Street, Baoan District, Shenzhen
Business Type:
Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Lights & Lighting, Tools & Hardware
Management System Certification:
ISO 9000
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.