KUAIQU SPPS3010-2KD - Alimentation double canal 30 V 10 A avec mode 4 en 1, protection contre les courts-circuits, 8 groupes de mémoire préréglés, tension négative pour les scénarios de moteur à courant continu

$289.99
$289.99
S'il vous plaît, dépêchez-vous ! 18 laissé en stock
Tension d'entrée: CA 220 V (± 10 %)
Control Type: Non-Programmable
Total: $289.99
10 les clients regardent ce produit

Storewide Discounts

Spend $200+ for 5% OFF | $400+ for 8% OFF | $800+ for 10% OFF. Discounts will be automatically deducted at checkout.

Price Guarantee

We offer a 30-day price guarantee: if the price of your purchased item drops within 30 days, we will refund the price difference.

Free Returns

30-Day return and refund guarantee refer to our refund policy.
KUAIQU SPPS3010 2KD 1

KUAIQU SPPS3010-2KD - Alimentation double canal 30 V 10 A avec mode 4 en 1, protection contre les courts-circuits, 8 groupes de mémoire préréglés, tension négative pour les scénarios de moteur à courant continu

$289.99

KUAIQU SPPS3010-2KD - Alimentation double canal 30 V 10 A avec mode 4 en 1, protection contre les courts-circuits, 8 groupes de mémoire préréglés, tension négative pour les scénarios de moteur à courant continu

$289.99
Tension d'entrée: CA 220 V (± 10 %)
Control Type: Non-Programmable

Télécharger le manuel en anglais (PDF)

Cliquez sur le lien ci-dessus pour obtenir le guide d'utilisation complet de ce produit.

Fonctionnalités clés

  • Alimentation DC 4 en 1
    Cette alimentation DC double répond aux besoins de plusieurs spécifications d'alimentation en une seule fois : une alimentation DC double équivaut à deux alimentations 30V10A, une alimentation 30V20A et une alimentation 60V10A, éliminant le besoin de plusieurs alimentations séparées et économisant de l'espace.
  • Deux sorties indépendantes
    En appuyant sur le bouton "INDEP", vous obtiendrez deux alimentations DC indépendantes (30V 10A chacune). Ces deux alimentations DC offrent un contrôle complètement indépendant de chaque canal de sortie – chaque canal peut être ajusté séparément sans interférence, et peut produire une tension, un courant et une puissance de manière indépendante tout en supportant une sortie simultanée.
  • Opération série/parallèle à une touche
    Mode série à une touche : Appuyez sur le bouton "SER" de l'alimentation double, et vous aurez une alimentation de 60V 10A.
    Mode parallèle à une touche : Appuyez sur le bouton "PAR" de l'alimentation double, et vous aurez une alimentation de 30V 20A.
    Ports série/parallèle dédiés : Aucun câblage complexe requis, simplifiant l'opération et réduisant les erreurs de câblage.
  • 8 ensembles de données à stocker
    En mode indépendant, un total de 4 groupes de données peuvent être stockés, à savoir M1/M2/M3/M4. M1/M2 peuvent être utilisés pour le stockage de données en mode série. En mode parallèle, M1/M2 peuvent être utilisés pour stocker des données. Les données stockées dans différents modes avec la même clé mémoire ne seront pas mélangées, vous n'avez donc pas à vous en soucier.
  • Fonction OCP/OVP
    Appuyez sur le bouton « OCP/OVP » pour définir la valeur de tension nominale et la valeur de courant nominale. En cas de court-circuit ou de surtension dans le circuit, l'alimentation DC coupera automatiquement l'interrupteur de sortie, protégeant ainsi l'alimentation DC et vos charges.
  • Boutons de sortie dédiés
    Offre des boutons de SORTIE dédiés pour chaque canal afin de contrôler la sortie. En mode indépendant, avec une sortie via CH1 et CH2, vous pouvez utiliser leurs boutons de SORTIE respectifs pour gérer la sortie. En mode série/parallèle, le bouton de SORTIE de CH1 contrôle la sortie.
  • Réglage précis
    Équipé d'un bouton d'encodeur de haute précision pour un contrôle précis de la tension/du courant, assurant des performances de sortie stables même en utilisation à long terme, répondant aux besoins des scénarios d'alimentation de haute précision.
  • 3ème canal de sortie USB fixe 5V2A
    Livré avec un canal de sortie USB fixe supplémentaire (5V2A) pour alimenter de petits appareils tels que des smartphones, des tablettes ou des capteurs compatibles USB. Un câble USB est inclus pour une utilisation immédiate.
  • Capacité d'alimentation bipolaire
    Peut être utilisée comme alimentation positive et négative, généralement pour les cartes de circuits imprimés et les moteurs DC. Elle prend en charge la sortie simultanée de tensions positives et négatives, s'adaptant aux exigences d'alimentation des composants et équipements électroniques dépendants du bipolaire.
  • USB / RS-232 / RS485 (en option)
    Interface optionnelle USB / RS-232 / RS485 pour le contrôle automatisé (Veuillez noter lors de la commande).

Applications
Laboratoire : Idéal pour les tests de circuits, le développement électronique et la vérification des performances des composants, offrant un support d'alimentation stable et flexible pour les travaux de R&D.
Industrie : Alimentation fiable pour les lignes de production, les systèmes de contrôle industriel et les équipements de précision, garantissant le bon fonctionnement des processus de fabrication.
Éducation : Parfait pour les expériences pédagogiques, la formation des étudiants et les cours d'électronique, aidant les apprenants à comprendre les principes de l'alimentation électrique et les applications des circuits.
Scénarios de cartes de circuits imprimés et de moteurs DC : Convient pour l'alimentation de cartes de circuits imprimés (telles que les cartes de traitement de signaux analogiques, les modules de capteurs) et de moteurs DC (comme les petits servomoteurs, les moteurs d'entraînement de précision), répondant aux besoins d'alimentation bipolaire ou à courant élevé de ces appareils.

Contrôle qualité et conditions générales de service

  • Le paquet comprend : Alimentation DC *1, Cordon d'alimentation de sortie *1, Cordon d'alimentation d'entrée *1, Manuel d'utilisation *1, Carte de garantie *1.
  • A passé la certification CE & FCC.
  • Toutes les alimentations DC et les accessoires sont inspectés avant expédition pour garantir une bonne qualité.
  • Support client : Contactez-nous pour toute question, et nous vous répondrons dans les 24 heures.
Article Sous-article Spécification
Valeur nominale (0℃~40℃) Tension indépendante 0–30V (×2 canaux)
Courant indépendant 0–10A (×2 canaux)
Puissance indépendante 300W (×2 canaux)
Tension série 0–60V
Courant série 0–10A
Puissance série 600W
Tension parallèle 0–30V
Courant parallèle 0–20A
Puissance parallèle 600W
Sortie USB - 5V 2A
Régulation de charge Tension ≤0.3%+10 mV
Courant ≤0.1%+2.5 mA
Régulation de ligne Tension ≤0.01%+2.5 mV
Courant ≤0.1%+2.5 mA
Résolution de réglage Tension 10mV
Courant 1mA
Résolution de lecture Tension 10mV
Courant 1mA
Précision de réglage Tension ≤0.05%+10mV
Courant ≤0.01%+10mA
Précision de lecture Tension ≤0.05%+10mV
Courant ≤0.01%+10mA
Ondulation (20Hz~20MHz) Tension (Indépendante) ≤180 mVc-à-c, ≤15 mVrms
Tension (Série/Parallèle) ≤200 mVc-à-c, ≤20 mVrms
Courant (Indépendant) ≤15 mArms
Courant (Série/Parallèle) ≤30 mArms
Temps de montée (sans charge) Temps ≤200 ms
Temps de montée (pleine charge) Temps ≤300 ms
Temps de descente (sans charge) Temps ≤20S
Temps de descente (pleine charge) Temps ≤300 ms
Réponse dynamique Temps ≤200 ms
Efficacité - ≥85%
Tension d'entrée - CA 110V / 220V

Warranty

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.

What is the 30-Day Price Guarantee?

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.)

How Does the Price Guarantee Apply?

  • Eligibility: The price guarantee applies only to purchases made on kuaiquinstrument.com. Products purchased from other retailers or third-party sellers are not eligible.
  • Timeframe: The price drop must occur within 30 days of your original purchase date.
  • Product Match: The price guarantee applies to the same product (identical model, specifications, and condition).

How to Apply for a Price Difference Refund

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:

  • Documentation: Prepare your order number and proof of the price drop (such as a screenshot and link to the product page showing the reduced price).
  • Contact Us: Reach out to our customer support team at kuaiquinstrument@163.com. Include your order number, proof of the price drop, and a brief explanation of your request.
  • Verification: Our team will verify the price drop and your purchase details.
  • Refund Process: Once verified, we will process the refund for the price difference to your original method of payment. It typically takes 1-3 business days for you to receive the refund.

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.

FAQs

Still confused about our DC regulated power supplies after checking the FAQs? Please contact our customer service, we are ready to solve all your problems.

Use overlay text to give your customers insight into your brand. Select image and text that relates to your style and story.

Our customer service can walk you through all settings. You can also watch full operation tutorials on our YouTube channel, including OVP, OCP, memory storage function and other operation guides. Our official blog also has lots of technical articles for reference.

Partial KUAIQU power supplies support program control with USB, RS232, RS485 interfaces, based on Modbus protocol. Remote control can be realized via our self-developed PC software. If you need this function and confirm interface configuration of a model, email us: kuaiquinstrument@163.com..

The banana plug adopts cross-slot design. Pry the metal slot slightly open with a screwdriver to make the plug clamp terminals tighter and safer..

All KUAIQU DC power supplies support basic battery charging. For dedicated long-term charging, our patented battery-charging model with independent BATTERY key and full charging protection is highly recommended.

A certain amount of ripple is normal for all switching DC power supplies. Ripple is a small residual AC component superimposed on the DC output and is an inherent characteristic of switching power supply technology. The typical ripple voltage of our power supplies ranges from approximately 100 mV to 300 mV, which is suitable for most general-purpose testing, maintenance, and electronic applications.

A: Minor fluctuations in the last displayed digit are normal and are typically caused by temperature drift within the electronic components. As ambient and internal temperatures change, small variations in the readings may occur. This falls within normal industry tolerances and does not affect the power supply's suitability for everyday electronics work, home repairs, DIY projects, or general testing. For applications requiring extremely high precision and ultra-stable output, a linear DC regulated power supply may be more appropriate.

This is normal and does not indicate a malfunction. The internal capacitors continue to hold a small amount of stored energy after the power is switched off. As the capacitors discharge, the display will gradually turn off, typically within 5–8 seconds.

In CV mode, the power supply maintains a fixed output voltage while the current varies according to the load. In CC mode, the power supply limits the output current to a preset value, automatically reducing voltage if necessary. CC mode is especially useful for battery charging, LED testing, and protecting electronic components.

This is normal behavior. The power supply contains internal filter capacitors that store electrical energy. When the output voltage is reduced, these capacitors require a few seconds to discharge, causing the displayed voltage to decrease more gradually than when increasing the voltage. Q: Why does t

You May Also Like

Recently Viewed Products

FAQs

If you have any other questions or technical doubts about our DC power supplies, please feel free to contact us anytime. Our professional support team will reply to you as soon as possible.

Output ripple refers to small residual AC fluctuations present in the DC output. Lower ripple levels provide cleaner power, which is important when testing sensitive electronics, RF circuits, audio equipment, and precision instruments.

Yes, all DC regulated power supplies manufactured by KUAIQU support battery charging. However, if you mainly intend to charge batteries, I would highly recommend our patented DC power supply specially designed for battery charging. It comes with an exclusive dedicated BATTERY function key, and built-in specialized charging protection functions to safeguard your batteries during the whole charging process..

This is normal behavior. The power supply contains internal filter capacitors that store electrical energy. When the output voltage is reduced, these capacitors require a few seconds to discharge, causing the displayed voltage to decrease more gradually than when increasing the voltage..

This is normal and does not indicate a malfunction. The internal capacitors continue to hold a small amount of stored energy after the power is switched off. As the capacitors discharge, the display will gradually turn off, typically within 5–8 seconds..

This is a common operation issue for adjustable DC power supplies. Please follow the steps below to solve the voltage adjustment failure: Turn the current adjustment knob clockwise moderately to set the unit to constant voltage (C.V) mode; After confirming the power supply enters CV mode, turn the voltage adjustment knob clockwise, then you can freely adjust the output voltage value..

It is recommended to pre-adjust the voltage to around 5V before operation. This step prevents spark generation when connecting short-circuited loads, which effectively avoids safety accidents and other hidden electrical hazards..

A: Our banana plug adopts cross-slot design. If the plug becomes loose, use a screwdriver to slightly pry open the metal slot, which can make the plug clamp tighter and connect more safely..

Some models of our KUAIQU DC regulated power supplies support programmable control. They are equipped with USB, RS232 or RS485 communication interfaces and adopt the Modbus protocol. You can realize remote control easily by using our self-developed PC software. If you need programmable control but are unsure whether a specific model comes with your required communication interface, please feel free to contact us via email: kuaiquinstrument@163.com.

If you have any confusion about using OVP, OCP and other built-in functions, our professional customer support staff will provide targeted guidance for you. We also upload complete step-by-step tutorial videos on our official YouTube channel. Apart from OVP and OCP over-protection setup, the videos demonstrate memory storage function and all common operation skills. You can visit our channel via https://www.youtube.com/ In addition, our official blog contains a large number of popular science and technical articles about DC power supplies, you can search and browse related content to solve your problems.

In CV mode, the power supply maintains a fixed output voltage while the current varies according to the load. In CC mode, the power supply limits the output current to a preset value, automatically reducing voltage if necessary. CC mode is especially useful for battery charging, LED testing, and protecting electronic components.