Tester multimeter clamp tester Digital 266F

DT-266F Current Clamp

DT266F digital clamp meters measure direct and alternating voltage, alternating current, resistance and frequency, and can be used to test circuits for discontinuities. The clamp allows for insulation resistance testing with the M-261 attachment. Model DT-266F belongs to the series of available inexpensive current clamps DT-266.

Technical parameters of DT266F current clamps:

• Alternating Current (AC Current): up to 1000 A:
• Up to 200 A (accuracy (+/-2 % + 5 digits), in 100 mA steps);
• up to 1000 A (accuracy (+/-2 % + 5 digits), in 1 A steps).
• Peak value of maximum current: 1200 A (60 seconds).
• AC Voltage: up to 750 V:
• Up to 200 V (accuracy (+/-1 % +/- 4 digits), in 0.1 V steps);
• up to 750 V (accuracy (+/-1 % +/- 4 digits), in 1 V steps).
• Input impedance: greater than 9 Mohm at frequency: 50 Hz-500 Hz.
• DC Voltage: up to 1000 V:
• Up to 2 V (accuracy (+/-0.8 % +/- 1 sign), in 1 mV steps);
• up to 20 V (accuracy (+/-0.8 % +/- 1 sign), in 10 mV steps);
• up to 200 V (accuracy (+/-0.8 % +/- 1 sign), in steps of 0.1 V);
• up to 1000 V (accuracy (+/-1 % +/- 2 digits), in 1 V steps).
• Resistance:
• Up to 200 Ohm (accuracy (+/-1 % +/- 3 digits), in 0.1 Ohm steps);
• up to 2 Kohm (accuracy (+/-1 % + 1 sign), in 1 Ohm steps);
• up to 20 KOhm (accuracy (+/-1 % + 1 character), in steps of 10 ohms) ;
• up to 200 Kohm (accuracy (+/-1 % + 1 sign), in steps of 100 Ohm);
• up to 2 MOhm (accuracy (+/-1 % + 1 sign), in steps of 1 KOhm).
• Insulation test (if additional tester is purchased):
• Up to 20 MOhm (accuracy (+/2 % +/- 2 signs), in 10 KOhm increments);
• up to 2000 MOhm (accuracy (+/-4 % +/- 2 digits), in 1 MOhm steps).
• Frequency (Frequency): up to 2 KHz (accuracy (+/-1.5 % +/- 5 digits), in 1 Hz steps).
• Circuit Test (up to 200 Ohms):
• If resistance exceeds 50 ohms, a buzzer sounds.
• Diode test.
• Overflow indication: "1" on the screen.
• Data Hold (HOLD): Yes;
• Low battery indication: yes;
• Power supply: 9V battery (1 pc.);
• Battery life: 150-200 hours;
• Clamping diameter: 50mm;
• Display digit capacity: 2000;
• Overall dimensions: 230x90x37mm;
• Microclimate conditions:
• Temperature: 23°+/-5°;
• humidity: up to 80 %.
• Weight: 310 grams (including battery).

Accessories current clamps DT266F

• Current clamps;
• Technical description (English);
• Probes;
• 9 V battery;
• Pouch with zipper;
• Cardboard packing box.

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