OHM Meters Dealers in Chandni Chowk, Delhi

• Material: Metal
• ohms law: 3500.00

1. All the parts requried are gathered sepratly. No hotchpotch of wires asthe experiment will be nicely done with patch cord. 2. A regulated 1v (100ma) power supply provided to perform experiment i.e no changof in observation any time you do experiment.the result will be the same. 3. The power supply is shortcircuit protected. 4. Four resistence has been provided for series and parallel connection and to calculate figure of merit. 5. With this kit anyone can perform experiment with in five minutes. 6. Results may differ due to non linearty of the analogue meter, the problem will be eleminate by using digital meter.

• Display: Digital
• Frequency: 50 HZ
• Material: Steel
• Usage: Laboratory, Industrial
• Basic Accuracy: 0.25%
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Range 0.2 ohm to 11 ohmIt is a standard testing instrument for accurate measurement of very low resistances such as shunts, copper & aluminum conductors or wire and specific resistance determinations of heavy distribution transformers. The bridge comprise 10 steps of standard resistance of X 0.01 ohms and a circular slide wire having total resistance of 0.01 ohm & divided into 500 equal parts so that each division correspond to 0.00002 ohm (or 20 micro-ohm). It is also provided with 5 multiplier ranges of X 0.001, X 0.1, X 1, X 10 & 100 so that the overall range becomes 0.2 Micro-ohm to 11 ohms. Provided with built in compensation arrangement for taking into consideration self resistance of leads from bridge to test object. Complete with one standardized set of 8 leads for interconnections. All standard resistance coils used inside are of Aged Manganin wire or strip so that overall accuracy of 0.05 % is achieved. This model is mostly used in wire & cable industries & conforms to IS : 694 & 1554 & hence it is also named as Industrial Kelvin Double Bridge.Extra Accessories:a) DC source of 10 Ampsb) Spot Reflecting Galvanometerc) Conductivity attachment of 1M length for holding sample

Million Megohm Meter is an ideal instrument for measuring high resistance and insulation. Since it applies a highly stable IC regulated H.T up to 500VDC across the element under test, it serves the purpose of a megger also. It measures the insulation resistance of the sample under stress by subjecting it to the voltage. It has a measuring range of 1 Megohm to 10 Million Megohms in six decade ranges and is capable of reading up to 10 Million Megohms (1015 Ohms) with accuracy operational amplifiers ensures low drift, low input bias current, highly stable performance. A separate HT-NORM-RX switch with amber colour lamp indication facilitates to link or de-link HT with terminal. The HT can also be across checked and set accurately in HT position by observing PSD and using fine and coarse H.T controls.TECHNICAL SPECIFICATIONSMeasurement Range 1 Mohms to 10 Million Megohms in six ranges, Accuracy Within ± 5% Test Voltage High Stable: 100, 200, 300, 400, 500VDC, adjustable accurately by Set H.T pot. Overload Protection Input operation amplifier protected against accidental overload in first four ranges Meter 200µA moving coil type for good resolution Power Supply 230V ±10% at 50Hz

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