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UNI-T UT622A LRC multimeter
LCR metre – measures L/C/R, D, Q, phase angle ? and ESR; accuracy up to 0.1 per cent; measurement frequencies 100/120/1000/10,000 Hz; amplitude 0.1/0.3/1.0 Vrms, output impedance 100 ?, 2.8-inch TFT LCD with adjustable brightness (10 levels), built-in 1800 mAh Li-Pol battery, m
Last piece
Shipping:
11.11.2026
Price incl. VAT
Regular price
4.890,00 Kč
4.041,32 Kč
excl. VAT
Unit price
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Unavailable
3 x 1.630,00 Kč s 0% úrokem s Klarnou
UNI-T | SKU:
07720290
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Product description
We provide a 3-year warranty on this product.
The UT622A LRC is a handheld component tester for coils (inductance), resistors (resistance) and capacitors (capacitance), as well as their secondary characteristics: D (dissipation factor), Q (dissipation factor), ? (phase angle in degrees), ? (phase angle in radians) and ESR (equivalent series or parallel resistance). Component parameters are measured using an AC voltage with a selectable frequency of 100, 120, 1000, 10,000 Hz and a selectable amplitude of 0.1 Vrms, 0.3 Vrms or 1.0 Vrms at a signal source output impedance of 100 ?. The highest measurement accuracy is 0.1 per cent.
The instrument features an intuitive 2.8-inch TFT LCD display with ten-step adjustable backlight brightness, a built-in high-capacity 1,800 mAh Li-Pol battery and a mini-USB connector for charging and data transfer to a PC. The maximum display value when measuring primary parameters is 99,999 and the minimum value when measuring secondary parameters is 0.0001. Measurement mode – single measurement triggered by the TRI button or a command from a PC; or continuous measurement with an adjustable test rate of 20x/sec, 5x/sec or 2x/sec. Terminal configuration: 2+1 or 4+1 (upon purchase of UTR-L100k-H test cables).
Thanks to its technological sophistication, the instrument is also suitable for professional use – when connected to a computer (PC), it creates a workstation for sorting components according to specified parameter tolerances and can be used on production lines, in laboratories, etc.
Product specifications: - Handheld RLC metre for measuring primary and secondary component parameters - Large, backlit, intuitive TFT LCD display with 10 brightness levels - Display range up to 99,999
- maximum accuracy of 0.1 per cent - option to select components according to specified tolerances - AC voltage measurement at 100, 120, 1,000 or 10,000 Hz
- Selectable measured voltage amplitude: 0.1 Vrms, 0.3 Vrms, 1.0 Vrms - Equivalent mode selection (series mode for Z < 100 ?, parallel mode for Z > 10 k?)
- Automatic component identification - Built-in high-capacity Li-Pol battery: 1,800 mAh - Power supply and charging: DC 5 V ±0.25 V, >1 A adapter
- Operating time on a single battery charge: typically 8 hours - Functions in data logging and statistics mode: AVG, MAX, MIN - Audible beep when buttons are pressed: yes, can be switched on/off
- Button lock function: yes - Automatic switch-off: yes, after 5, 15, 30 or 60 minutes, or disabled - Data interface: mini USB - Data transfer rate to PC: 9,600/19,200/38,400 baud - Audible and visual alarm for tolerance comparison: off, pass, fail
- Audible alarm selection: short beep, long beep, two short beeps - Tester reset on open or short-circuited circuit: yes - Tolerance setting relative to nominal value: 1% to 20%, default 5% - Component count: all, pass, fail Technical specifications: - Measurement range for primary impedance parameters:
type // display range // minimum resolution within range inductance L // 0.001 µH to 9999.9 H // 1 / 0.1 / 0.01 / 0.001 µH
capacitance C // 0.001 pF to 99.999 mF // 1 / 0.1 / 0.01 / 0.001 pF
Resistance R // 0.0001 ? to 99.999 M? // 0.0001 ?
Total impedance Z // 0.0001 ? to 99.999 M? // 0.0001 ? - Measurement range for secondary impedance parameters:
type // display range // minimum resolution within range dissipation factor D // 0.0001 to 9.9999 // 0.0001
quality factor Q // 0.0001 to 99,999 // 0.0001 phase angle in degrees ? deg // -179.9° to 179.99° // 0.01°
phase angle in radians ? rad // -3.142 rad to 3.1416 rad // 0.001 rad
Equivalent resistance (ESR) // 0.01 m? to 999.99 ? // 0.01 m?
- display: backlit TFT LCD display with a diagonal of 2.8" - display range: maximum 99999
- Accuracy: best 0.1% - Component selection according to set tolerance: yes - Voltage measurement: AC 100, 120, 1000 or 10,000 Hz
- Voltage measurement amplitude: 0.1 Vrms, 0.3 Vrms, 1.0 Vrms - Data transfer to PC: yes, following installation of software on the PC - Power supply: 1800 mAh Li-Pol battery and/or DC 5 V ±0.25 V, >1 A adapter - automatic charging management: even when the device is switched off - Charging and data interface: mini USB - Operating environment: temperature 5 to 35°C, humidity ?80% - Weight without batteries: 305g - Product dimensions (H x W x D): 190 x 90 x 44 mm - Packaging dimensions: 225 x 220 x 63 mm
- Safety and EMC certification: IEC/EN 61010-1: 2010, EN 61326-2: 2013, EN 61326-2-2: 2013
Contents of individual package: - UT622A unit: 1 pc - USB interface cable: 1 pc - UTR-002 two-pole test leads with alligator clips: 1 pc
- UTR-001 gold-plated short-circuit board: 1 pc - user manual: 1 pc MANUFACTURER: UNI-TREND www.uni-t.cz
The UT622A LRC is a handheld component tester for coils (inductance), resistors (resistance) and capacitors (capacitance), as well as their secondary characteristics: D (dissipation factor), Q (dissipation factor), ? (phase angle in degrees), ? (phase angle in radians) and ESR (equivalent series or parallel resistance). Component parameters are measured using an AC voltage with a selectable frequency of 100, 120, 1000, 10,000 Hz and a selectable amplitude of 0.1 Vrms, 0.3 Vrms or 1.0 Vrms at a signal source output impedance of 100 ?. The highest measurement accuracy is 0.1 per cent.
The instrument features an intuitive 2.8-inch TFT LCD display with ten-step adjustable backlight brightness, a built-in high-capacity 1,800 mAh Li-Pol battery and a mini-USB connector for charging and data transfer to a PC. The maximum display value when measuring primary parameters is 99,999 and the minimum value when measuring secondary parameters is 0.0001. Measurement mode – single measurement triggered by the TRI button or a command from a PC; or continuous measurement with an adjustable test rate of 20x/sec, 5x/sec or 2x/sec. Terminal configuration: 2+1 or 4+1 (upon purchase of UTR-L100k-H test cables).
Thanks to its technological sophistication, the instrument is also suitable for professional use – when connected to a computer (PC), it creates a workstation for sorting components according to specified parameter tolerances and can be used on production lines, in laboratories, etc.
Product specifications: - Handheld RLC metre for measuring primary and secondary component parameters - Large, backlit, intuitive TFT LCD display with 10 brightness levels - Display range up to 99,999
- maximum accuracy of 0.1 per cent - option to select components according to specified tolerances - AC voltage measurement at 100, 120, 1,000 or 10,000 Hz
- Selectable measured voltage amplitude: 0.1 Vrms, 0.3 Vrms, 1.0 Vrms - Equivalent mode selection (series mode for Z < 100 ?, parallel mode for Z > 10 k?)
- Automatic component identification - Built-in high-capacity Li-Pol battery: 1,800 mAh - Power supply and charging: DC 5 V ±0.25 V, >1 A adapter
- Operating time on a single battery charge: typically 8 hours - Functions in data logging and statistics mode: AVG, MAX, MIN - Audible beep when buttons are pressed: yes, can be switched on/off
- Button lock function: yes - Automatic switch-off: yes, after 5, 15, 30 or 60 minutes, or disabled - Data interface: mini USB - Data transfer rate to PC: 9,600/19,200/38,400 baud - Audible and visual alarm for tolerance comparison: off, pass, fail
- Audible alarm selection: short beep, long beep, two short beeps - Tester reset on open or short-circuited circuit: yes - Tolerance setting relative to nominal value: 1% to 20%, default 5% - Component count: all, pass, fail Technical specifications: - Measurement range for primary impedance parameters:
type // display range // minimum resolution within range inductance L // 0.001 µH to 9999.9 H // 1 / 0.1 / 0.01 / 0.001 µH
capacitance C // 0.001 pF to 99.999 mF // 1 / 0.1 / 0.01 / 0.001 pF
Resistance R // 0.0001 ? to 99.999 M? // 0.0001 ?
Total impedance Z // 0.0001 ? to 99.999 M? // 0.0001 ? - Measurement range for secondary impedance parameters:
type // display range // minimum resolution within range dissipation factor D // 0.0001 to 9.9999 // 0.0001
quality factor Q // 0.0001 to 99,999 // 0.0001 phase angle in degrees ? deg // -179.9° to 179.99° // 0.01°
phase angle in radians ? rad // -3.142 rad to 3.1416 rad // 0.001 rad
Equivalent resistance (ESR) // 0.01 m? to 999.99 ? // 0.01 m?
- display: backlit TFT LCD display with a diagonal of 2.8" - display range: maximum 99999
- Accuracy: best 0.1% - Component selection according to set tolerance: yes - Voltage measurement: AC 100, 120, 1000 or 10,000 Hz
- Voltage measurement amplitude: 0.1 Vrms, 0.3 Vrms, 1.0 Vrms - Data transfer to PC: yes, following installation of software on the PC - Power supply: 1800 mAh Li-Pol battery and/or DC 5 V ±0.25 V, >1 A adapter - automatic charging management: even when the device is switched off - Charging and data interface: mini USB - Operating environment: temperature 5 to 35°C, humidity ?80% - Weight without batteries: 305g - Product dimensions (H x W x D): 190 x 90 x 44 mm - Packaging dimensions: 225 x 220 x 63 mm
- Safety and EMC certification: IEC/EN 61010-1: 2010, EN 61326-2: 2013, EN 61326-2-2: 2013
Contents of individual package: - UT622A unit: 1 pc - USB interface cable: 1 pc - UTR-002 two-pole test leads with alligator clips: 1 pc
- UTR-001 gold-plated short-circuit board: 1 pc - user manual: 1 pc MANUFACTURER: UNI-TREND www.uni-t.cz
