BW TF03 100V50A ионных/свинцово кислотная батарея тестер емкость батареи индикатор монитора кулона

      TF03 is a kind of high accuracy current type battery indicator, TF03 can test the voltage, current and capacity of lead-acid/lithium-ion battery, and display them with intuitive battery symbol and percentage. Users can know the state of battery in time. TF03 has function of memory.This battery indicator is suitable for mobile and portable equipments、ups、electric vehicles、ebike、 battery cars、balance cars、cleaning machines and so on.

      TF03 is different with voltage type battery indicator, TF03 has high accuracy and high reliability.So it is expensive than voltage type battery indicator like LY4,LY6......

          Note:This product contains 50A sampler and 0.5 m shielded cable( default 0.5m, 1m, 2m, 3m, 4m, 5m, 8m, 10m can select,Please contact us in advance). The price is according to the length.

      TF03 battery indicator is suitable for lithium battery, lithium iron phosphate battery, lead-acid battery and nickel-metal hydride battery which voltage is from 10V to 120V.

      1.Open one rectangular orifice and two screw holes on the panel of the equipment;

      2.Then install the battery indicator from the back of the panel, and put the shell of indicator into the rectangular orifice; 

      3.Finally, fix the indicator with tapping screws from the front of the panel. As shown below:

      1. Prepare a shielded wire and a ordinary wire (0.3-0.75 mm²);

      2. One end of the ordinary wire connects to B+ of battery;

      3. Another end connects to B+ of sampler (any one is ok);

      4. The B- of sampler connects to B- of battery;

      5. P- of sampler connect to P- of output;

      6. Finally connect sampler to indicator by the shielded wire.

Connection diagram of 50A sampler

      Attention: Please connect as shown strictly. The sampler must be connected to the negative circuit, it is forbidden to connect to the positive circuit. If you want to extend the shielded wire, you must use 4 lines of same specification.

   Capacity and voltage setting:

      Shanghai Baiway electronic CO., LTD was founded in 2009. Our company has been focused on the production, design and development of battery applications for years, have rich experience.

      The company has a strong development of technical strength, and constantly introduce new products to meet the needs of various customers. Shanghai Baiway electronics Co., integrity, strength and quality of products recognized by the industry. Welcome friends from all walks of life come to visit, guidance and business negotiation.

Our products have been unanimously confirmed by users and established a good long-term cooperation relationship.

      Packing: Each packed in sealing bag, bag size: 15*15*5cm, weight: 200g.
      Delivery: We can send goods off by sea, land, air and post according to you need.
      Receiving: Please make sure the goods are in good condition before sign for.Please contact us if you have any question about the products.

1. Are you manufacturer or trader?
    We are manufacturer, and our company is established in 2009.
2. What is your delivery time?
    10-30 working days depends on your order quantity.
3. Where is your factory?
    Locate in Shanghai, China. You are welcome to visit our factory.
4. What are your main products?
    Our products include voltage type battery capacity tester, current type battery capacity indicator, etc.
5. Why do you choose us?
    Our company's products are independent R&D and manufacture, have high performance.