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We offer a 30-day price guarantee: if the price of your purchased item drops within 30 days, we will refund the price difference.
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Paramètre
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Détails
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Éléments de mesure
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Résistance interne de la batterie, tension de la batterie, température ambiante
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Plage de résistance
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0,000 mΩ - 200 Ω (5 plages de commutation automatique)
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Plage de tension
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0,000 V - ± 100 V
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Plage de température
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-10°C - 50°C
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Tension d'entrée maximale
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DC 100V (non polaire, pas d'entrée CA)
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Tension nominale maximale à la terre
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DC 100V (aucune classification de mesure)
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Méthode de mesure (résistance)
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Méthode d'essai Kelvin à quatre bornes ; tension aux bornes en circuit ouvert : 3,3 Vca max. ; courant de mesure : 50 mAac - 50 uAac.
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Méthode de mesure (tension)
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Test différentiel
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Vitesse de mesure
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3 fois/seconde
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Environnement d'exploitation
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Utilisation intérieure, degré de pollution 2, altitude ≤ 2000 m ; température 0 °C - 40 °C, humidité ≤ 80 % HR (sans condensation)
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Environnement de stockage
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Température -10°C - 50°C, humidité ≤80%RH (sans condensation)
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Alimentation électrique
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6 piles alcalines AA DC1,5 V (LR6)
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Durée d'utilisation continue
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Environ 10 heures (avec des piles alcalines, varie selon les conditions d'utilisation)
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Dimensions
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170 × 100 × 38 mm
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Poids
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0,2 kg (hors piles)
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Précision du test de résistance
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Reportez-vous à la gamme détaillée - précision spécifique dans les spécifications du produit.
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Précision du test de tension
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±0,5 % ±5 chiffres (plage de 0,000 V à 99,999 V)
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Précision du test de température
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±1,0°C (plage de -10°C à 50°C)
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Caractéristiques spéciales
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Alarme Beehive, test fonctionnel comparatif ; compatible avec les batteries plomb-acide et lithium
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30-Day return and refund guarantee (Refer to our Refund Policy), 2-year warranty (only available for orders purchased directly from kuaiquinstrument.com), lifetime technique support by KUAIQU.
Please feel free to reach us with any concerns:
Email: kuaiquinstrument@163.com
We strive to reply to you within 24 hours.
Shenzhen Kuaiqu Electronic Co., Ltd. was founded in 2014 and is located in Shenzhen City, Guangdong Province. It is a scientific and technological enterprise integrating,production and sales. Specializing in the production of DC stabilized power supply, variable frequency power supply, switching power supply, program-controlled power supply and other 100 kinds of measuring teaching instruments and industrial special equipment.
We are committed to delivering premium products and exceptional customer service, striving to be your most reliable and intelligent assistant.
At KUAIQU, we are committed to providing our customers with the best value for their purchases. To ensure you always get the best price, we offer a 30-day price guarantee on all products purchased directly from kuaiquinstrument.com. This policy aims to give you confidence and peace of mind when shopping with us.
Our 30-day price guarantee means that if you purchase a product from kuaiquinstrument.com and the price of that product drops within 30 days of your purchase date, you are eligible for a refund of the price difference of the products. (Prices are based on USD. No refunds will be given for price changes in other currencies due to exchange rate fluctuations.)
If you notice that the price of a product you purchased from kuaiquinstrument.com has dropped within 30 days, follow these steps to apply for a refund of the price difference:
At KUAIQU, we strive to provide our customers with high-quality products and exceptional customer service. Our 30-day price guarantee is just one of the ways we ensure you get the best value for your investment. Shop confidently with KUAIQU, knowing that you are always getting the best deal available.
Thank you for choosing KUAIQU. If you have any questions or need further assistance, please do not hesitate to contact our customer support team at kuaiquinstrument@163.com.
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