Resistance Meters Dealers in Patel Nagar, Delhi

• Range: 19.999m

The Digital Microohm Meter OR CR Meter (Conductor Resistence Meter) is a precision instrument, which is extremely suitable for measurement of low value resistance.The instrument uses state of art technology for measurement of low values of resistances. The measuring technique eliminates errors caused due to resistance in the connecting leads.

EARTHING CONTACT RESISTANCE TESTER is a basic safety test prescribed in many standards to test samples for the proper connection of Earthing with appliance or Unit, throughout the sample. The fall-of-potential test method is used to measure the ability of an earth ground system or an individual electrode to dissipate energy from a site. The earth electrode of interest must be disconnected. The tester is then connected to the earth electrode.It checks the contact resistance between accessible metal parts of the Appliance and Earth by passing a high current and measuring the resultant voltage drop. (The principle of measurement is Ohm’s Law) and the metering and transformers are properly designed to obtain accurate results. The appliance is placed on an insulating surface. The EARTH terminal of the  electrode is firmly fixed to the main Earth terminal of the appliance The heavy duty cables and crocodile clip is firmly connected to the appliance that nullify the cable resistance or minimize the resistance when connected to various accessible metal parts of appliance or unit and a high current is passed between ‘OUTPUT’ and ‘EARTH’.   Distinctive Attributes   > Bench top unit requiring a 230 Volts /110 Volts AC, single phase. > Digital meters are provided for indicating Voltage and Current. > Heavy duty output supply with current limiting. > Over current relay is provided case of output over current. > Test Voltage 12 V AC or 5 Volts AC source as per requirement. > Test Current Range 0~30 A AC, customized current source can be designed as per requirement > Voltmeter Digital > Ammeter Digital

• Accuracy: ?/font>1.5% (effective range)
• Weight: 575 gm (approx.)
• Display: 3? digits, LCD
• Dimensions (in mm): 172x 98x 38 (approx.)
• Standard Accessories: (i) Charrying Case (ii) Charging Case (iii) Instruction Manual.

Provider wit Ni-cd rechargeable battery). Housed in Rugged ABS Body.   Range Available: (a) 0-20-200Ω (b) 0-10-1000Ω (c) 0-100-1000Ω (d) 0-5-500Ω (e) 0-10-100Ω Any other combination of ranges can also be made on specific requirement.  

• Features: Flawless finish, Affordable prices, Specifically designed .

• Brand Name: Scientific
• Features: Insulation resistance, leakage current dual display, Manual or auto range mode (6 ranges), 4-bin comparison function: 3 bins for PASS, 1 bin for FAIL
• Model Name/Number: SME1202A
• Weight: 3.6kg
• Power Consumption: <50VA
• Accuracy: 10V:1% 1V
• Charge Time: 999s programmable
• Memory: Internal memory and external USB disk
• Dimensions: W:235mm, H:104mm, D:360mm
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• Type: Kelvin Bridges
• Material: Plastic
• Application: Industrial, Laboratory
• Weight: 4-6 Kg
• Color: Black, White
• Feature: Durable, High Quality, Long Life, Smooth Finish, Good Quality, Easy To Use
• Voltage: 220 V
• Packaging Type: BoxCarton
• Phase: Three Phase
• Driven: Electrical

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