威尼斯下载app送38「诚|信」

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          Wenzhou Bell Teaching Instrument Co.,Ltd

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          Electrical Machine Trainer
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          Product: Views:194Electrical Machine Trainer 
          Unit price: Negotiable
          MOQ:
          Quantity:
          Delivery date: Since the payment date Days delivery
          Valid until: Long-term effective
          Last updated: 2019-07-03 13:03
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          Details

          First, technical performance

          1. Input power: single-phase three-wire 220V ± 10% 50Hz

          2. Working environment: humidity -10 °C ~ +40 °C, relative humidity <85% (25 °C), altitude <4000m

          3. Device capacity: <0.5KVA

          4. Dimensions: 1280mm × 650mm × 2000mm

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          Second, system configuration

          Electrical Machine Trainer is mainly composed of a power control screen, a training table, a training hanging box, a training board, and a training tool.

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          experimental project:

          1.3.1 Electronic Technology Training

          1.3.1.1 Use of commonly used electronic instruments

          1.3.1.2 Discrimination and detection of diodes and triodes

          1.3.1.3 Transistor common emitter single tube amplifier

          1.3.1.4 FET amplification circuit

          1.3.1.5 Negative Feedback Amplifier Circuit

          1.3.1.6 Differential Amplifier

          1.3.1.7 emitter follower

          1.3.1.8 Integrated Operational Amplifier Zeroing Protection Circuit

          1.3.1.9 Integrated operational amplifier basic arithmetic circuit

          http://www.wz-bell.com/

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          威尼斯下载app送38