Lightning surge protection device.
Battery Internal Resistance Meter YR1035 +
YR1035PLUS
The instrument is used to measure the internal resistance of batteries, resistors and other components.
Rating
BATTERY INTERNAL RESISTANCE METER YR1035+
Four-wire and four-point single-kilohertz AC-sinusoidal digital battery internal resistance and voltage meter in the range of 0.00001Ω to 200 Ω and 0 V to 100 V, designed to measure Pb, Li-Ion, Ni-MH, Li-Pol, LiFePO4, Ni-H2, NI-Cd, as well as alkaline and dry batteries, button cell batteries, resistors, etc.
The instrument is used to measure the internal resistance of batteries and the voltage of maximum 100 V and DC current only. The instrument can also measure the resistance of resistors in the circuit and other components. In this case, make sure that the circuit is not live. Failure to follow these recommendations may result in irreversible damage to the instrument.
Functions of the YR1035+
For accurate measurement of very small resistances <5 mΩ, the instrument is equipped with ZR (Zero Resistance) mode. The communication interface of the instrument is set in English. The operation is quite intuitive. The instrument is equipped with a rechargeable Li-Ion battery and a USB port, which is used to charge the instrument and also to connect USB cables (not included). The device has a clearly legible LCD display with blue backlight, which shows in standard operating mode the state of charge of the internal battery of the instrument, the measurement in ohms or volts, the resistance and voltage measurement range selections, the ZR mode and the measured voltage. Four function buttons are located on the front of the instrument.
Technical specifications
- Model: YR1035+
- Brand: YAOREA
- Weight: 196 g
- Weight including probes: 236 g
- Housing material: ABS
- Colour: black
- Operating Voltage/Charging: 5 V
- Maximum charging current: 2 A
- Measurement range: 0.01 mΩ ~ 200 Ω; 0 V ~ 100 V DC
- Probe cable length: approx. 75 cm
- Operating temperature range: 10 °C ~ 40 °C at relative humidity up to 90%
- Dimensions (W × H × D): 74 × 142 × 27 mm
Accuracy of internal resistance measurement
| Range: | Minimum resolution value: | Accuracy ± ([percentage accuracy] + [least significant digit]: |
| 20 mΩ | 0,01 mΩ | 0.7% + 7 (if the ZR function is enabled) |
| 200 mΩ | 0,1 mΩ | 0,5% + 5 |
| 2Ω | 1 mΩ | 0,5% + 5 |
| 20Ω | 10 mΩ | 0,5% + 5 |
| 200 Ω | 0,1 Ω | 0,6% + 5 |
If the measured resistance values are less than 5% and greater than 95% of the preset measurement range, the accuracy may be less than that stated.
Voltage measurement accuracy
| Range: | Minimum resolution value: | Accuracy ± (% of reading + % of range) |
| 1 V | 0,00001 V | 0,35 + 0,015 |
| 10 V | 0,0001 V | 0,30 + 0,010 |
| 100 V | 0,001 V | 0,30 + 0,015 |
Features
- Dimensions
- 74 × 142 × 27 mm
- Measuring range
- 0,01 mΩ ~ 200 Ω; 0 V ~ 100 V DC
- Brand
- YAOREA
- Model
- YR1035+
- Package weight
- 0.30 kg
Specific References
- EAN13
- 8595210331973
Recenze byla napsána na Zboží.cz
Pro:
měří dobře i tužkové nihm baterie i olověné hned se pozná která je v serii nejslabší a má největší odpor
Proti:
kabely zapáchají po recyklovaným plastu jako když rozbalíte nový odpadní plastový pytel
Recenze byla napsána na Zboží.cz
Pro:
Snadné ovládání přístroje,snadné měření,díky kvalitnímu provedení koaxiálních měřicích hrotů,přehledný displej ,automatické zapínání a vypínání podsvětlení displeje během měření,široké menu nastavení přístroje.
Proti:
Jediný zápor vidím v absenci stojánku na zadní straně přístroje,z důvodu umístění konektoru pro připojení měřicích hrotů na spodním čele přístroje.
Recenze byla napsána na Heureka.cz
Celkové hodnocení:
tento přístroj UMOŽŃUJE MĚŘIT VNITŘNÍ ODPOR AKUMULÁTORŮ
The instrument is used to measure the internal resistance of batteries, resistors and other components.
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