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YOKOGAWA 2752 PRECISION DOUBLE BRIDGE |
YOKOGAWA 2752 PRECISION DOUBLE BRIDGE
- Laboratory-grade accuracy ±0.03 to ±0.05%
- Quick readout without error
- Excellent long-term stability:
The resistance elements are made of selected manganin wire, stabilized by both artificial and natural aging after being wound.
- Perfect guard system
- Stable measurement:
The dial switches offer low contact resistance and little change due to aging, giving stable operation. Inner/outer contact type plugs are used for changing the multiplication factor, assuring little change in the resistance due to reinsertion of plugs.
- Built-in standard resistors
- Bar resistor measurement
Specifications
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Dimensions |
310 x 491 x 140 mm
12 1/4 x 19 3/8 x 5 1/2 in. |
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Weight |
11.5 kg
25.3 lbs |
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Measuring Range |
0.1000mΩ to 111.10Ω in five digits |
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Measuring Arm |
(At Multiplier x1) 100mΩ x 10 + 10mΩ x 10 + 1mΩ x10 + (0.05 to 1.05mΩ) |
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Multiplier |
x 0.001 x 0.01 x 0.1 x 1 x 10 x 100 |
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Accuracy |
At resistances potential Leads and current leads less then 10mΩ/wire; ±(0.03Ω of reader +1µΩ)at temperature at 10 to 35°C±2.5°C,±(0.05Ω x multiplier +0.01mΩ)at temperature at 10 to 40°C |
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Insulation Resistance |
More than 100MΩ at 500V DC between the electric circuit and the case |
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Dielectric Strength |
500V AC for one minute between electric circuit and case |
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Case |
Grey metal Case, with plastic feet and carrying handles |
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Current Rating |
30A at x 0.001, 10A at x 0.01, 3A at x 0.1, 0.5A at x 1, 0.15A at x 10, 0.05A at x 100 |
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Optional Accessories |
2012 DC Volt-ammeter
2707 electronic galvanometer (rear cover)
2753 Measuring Cords
2754 clamp device.
2791 Slide resistor | |
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