Velleman BH521A Battery Holder User Manual

導入

This manual provides essential instructions for the proper use, setup, and maintenance of the Velleman BH521A Battery Holder. This device is designed to securely hold two N-cell (LR01) batteries and provide electrical connections via pre-attached leads. Please read this manual thoroughly before use to ensure safe and effective operation.

製品終了view

The Velleman BH521A is a compact battery holder designed for applications requiring a portable power source from N-cell batteries. It features durable construction and pre-wired leads for convenient integration into electronic circuits.

図1: Velleman BH521A Battery Holder. This image displays the black plastic casing of the Velleman BH521A battery holder, designed to securely accommodate two N-cell (LR01) batteries. Visible are the internal metal spring contacts for the negative terminals and flat contacts for the positive terminals. Red and black electrical leads are pre-attached, extending from the top of the holder, indicating the positive and negative connections respectively.

主な特徴:

• Holds 2 x N-Cell (LR01) batteries.
• Equipped with pre-attached red and black leads for easy connection.
• 耐久性のあるプラスチック構造。

設定

1. 電池の挿入:

   Identify the positive (+) and negative (-) terminals within the battery holder. The positive terminal is typically a flat contact, while the negative terminal has a spring. Insert two N-cell (LR01) batteries, ensuring their polarity matches the markings inside the holder. The flat end of the battery should align with the flat contact, and the dimpled end with the spring.

2. 接続リード:

   The battery holder comes with two pre-attached leads: a red wire and a black wire. The red wire indicates the positive (+) output, and the black wire indicates the negative (-) output. Connect these leads to your electronic circuit or device, observing correct polarity to prevent damage.

操作手順

Once batteries are correctly inserted and leads are connected to your device, the Velleman BH521A Battery Holder will supply power. There are no operational controls on the holder itself. Power delivery is determined by the connected circuit.

• Ensure all connections are secure before applying power to your circuit.
• 常にボリュームを確認してくださいtage requirements of your device match the output voltage of two N-cell batteries (typically 1.5V each, totaling 3V).

メンテナンス

The Velleman BH521A Battery Holder requires minimal maintenance.

• クリーニング： If necessary, gently wipe the holder with a dry, soft cloth. Avoid using liquids or abrasive cleaners.
• ストレージ： Store the battery holder in a cool, dry place away from direct sunlight and extreme temperatures. Remove batteries if the holder will not be used for an extended period to prevent leakage.
• 検査： Periodically inspect the battery contacts and leads for any signs of corrosion or damage. Replace the holder if any damage is observed.

トラブルシューティング

If you encounter issues with your Velleman BH521A Battery Holder, consider the following:

• 電力出力なし:
  • 電池が正しい極性で挿入されていることを確認してください。
  • Check if the batteries are fully charged or new.
  • Verify that the red and black leads are securely connected to your circuit and that the circuit itself is functioning correctly.
  • Inspect battery contacts for corrosion or debris; clean if necessary.
• 緩い接続:

  Ensure the leads are firmly attached to your circuit. If the leads on the holder itself appear loose or damaged, discontinue use and replace the unit.

仕様

保証とサポート

For information regarding warranty coverage, technical support, or replacement parts for your Velleman BH521A Battery Holder, please refer to the official Velleman website or contact Velleman customer service directly. Contact details are typically available on the manufacturer's packaging or webサイト。

メーカー: Velleman, Inc.