Unit UT281E+ 10000 A AC 6000 Count True RMS Flexible Clamp Meter with 1100 mm Coil
- Brand: Unit
- SKU: UT281E+
- MPN: UT281E+
- Price: 7309.07 TRY + VAT · incl. VAT 8770.88 TRY
- Availability: Made to order
- Clamp Meters
- Unit Clamp Meters
- Selection guide: Clamp Meters Selection Guide
Unit UT281E+ is a True RMS flexible clamp meter whose 1100 mm flexible coil wraps conductors up to 350 mm in diameter and measures AC current up to 10000 A. The AC current ranges are 9.99 A, 99.9 A, 999 A and 9.99 kA with accuracy from ±(2.0%+5) to ±(3.0%+5). AC voltage is measured from 6 V to 1000 V (±(1.0%+3), ±(1.2%+3) at 1000 V), DC voltage from 6 V to 1000 V (±(0.8%+2), ±(1.0%+2) at 1000 V) and resistance from 600 Ω to 60 MΩ. It provides inrush current, dual-display frequency readout (AC V + Hz, AC A + Hz), a 999-record memory, a continuity test and alarms. It is used to measure currents in large cables and busbars in smelting, communications, manufacturing, petroleum, power, electrical installations and photovoltaic stations. It is rated CAT III 1000 V / CAT IV 600 V and IP54, withstands 2 m drops and runs on 3 × AAA batteries.
| True RMS | Available |
|---|---|
| Flex Coil Size | 1100 mm (iletken çapı Ø350 mm'ye kadar) |
| AC Voltage Measurement | 6 V · 0.001 V / 60 V · 0.01 V / 600 V · 0.1 V · ±(1.0%+3); 1000 V · 1 V · ±(1.2%+3) |
| AC Current Measurement | 9.99 A · 0.01 A · ±(2.0%+5); 99.9 A · 0.1 A · ±(2.0%+5); 999 A · 1 A · ±(2.5%+5); 9.99 kA · 0.01 kA · ±(3.0%+5) |
| Resistance Measurement | 600 Ω · 0.1 Ω / 6 kΩ · 0.001 kΩ / 60 kΩ · 0.01 kΩ / 600 kΩ · 0.1 kΩ · ±(1.0%+5); 6 MΩ · 0.001 MΩ · ±(2.0%+5); 60 MΩ · 0.01 MΩ · ±(2.5%+5) |
| Frequency Measurement | AC akım: 10 Hz – 1000 Hz · ±(0.5%+3); AC gerilim: 10 Hz – 30 kHz · ±(0.5%+3) |
| Frequency Response | 45 Hz – 500 Hz |
| Additional Functions | Çift ekran (AC V + Hz, AC A + Hz), veri tutma, veri inceleme ve silme, süreklilik testi, yüksek gerilim aşırı aralık alarmı, aşırı aralık alarmı, düşük gerilim göstergesi, otomatik kapanma |
| Safety Category | CAT III 1000 V / CAT IV 600 V |
| Operating Temperature | 0 °C – 40 °C |
| Storage Temperature | -10 °C – 50 °C |
| Power Source | 3 × 1.5 V AAA pil |
| Display | Arka ışıklı LCD |
| Current Range | AC 10000 A'e kadar (kademeli) |
| Inrush Current Measurement | 100.0 A · 0.1 A · ±10.0%; 6000 A · 1 A · ±10.0% |
| DC Voltage Measurement | 6 V · 0.001 V / 60 V · 0.01 V / 600 V · 0.1 V · ±(0.8%+2); 1000 V · 1 V · ±(1.0%+2) |
| Display Count | 6000 |
| Memory | 999 kayıt |
| IP Rating | IP54 |
| Drop Resistance | 2 m |
| Operating Humidity | <75% |
| Certifications | CE, cETLus, RoHS |