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- Type 3226 Circuit Tester has measuring function of AC/DC voltage, DC current, DC resistance and decibel. It is suitable for maintenance such as telephones, wireless communication equipment, radios, TV and other general purpose measurements.
- High input resistance and impedance: 100 KΩ/V for DC, 10 KΩ/V for AC
- Rugged construction
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Measurement Functions: Voltage, Current, Resistance, Decibel
Features: High sensitivity (DC Accuracy: ±2% of full scale) |
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| DC Current |
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0.1, 1, 10 mA |
| AC Current |
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0.1, 1, 10 mA |
| (DC+AC) Current |
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0.1, 1, 10 mA |
| AC Voltage |
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150, 300V (50 and 60 Hz) |
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| Accuracy |
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±2.5% of full scale value on current and voltage ranges |
| Frequency Range |
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20 Hz to 5k Hz s |
| Power Source |
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Two 9V dry cells (JIS C8501 Type 006P or NEDA 6F22) |
| Overload Protection |
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Up to 30 mA AC for one minute will not damage instrument on current ranges |
| Temperature Influence |
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±0.2% of rated value/deg.C against temperature variation of 20±10 deg.C |
| Insulation Resistance |
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More than 100 MΩ at 1,000V DC between electrical circuit and case |
| Dielectric Strength |
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1,500V AC 50 Hz for one minute between electrical circuit and case |
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| Weight |
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Approx. 1.0 kg |
| Accessories supplied at no extra cost: |
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Test Leads (B9646CM, 289803) 1pc, Carrying Case (B9646BU, 322400) 1pc |
| Optional Accessory |
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3227 Test Box |
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