1900/65A-00-02-01-01-01 | BENTLY NEVADA | Output constant current power supply

Description

1900/65A-00-02-01-01-01 | BENTLY NEVADA | Output constant current power supply

1. .Many products are not yet on the shelves please contact us for more products
2. .If there is any inconsistency between the product model and the picture on display, the model shall prevail. Contact us for the specific product picture, and we will arrange to take photos in the warehouse for confirmation
3. .We have 16 shared warehouses around the world, so please understand that it can sometimes take several hours to accurately return to you. Of course, we will respond to your concerns as soon as possible

1900/65A-00-02-01-01-01 we have:

We provide considerate service and complete parts

① Promptly reply you within 24 hours；

② 100% quality assurance, 1-year warranty；

③ Best services, reasonable price；

④ Have been in the line for many years, has a good reputation；

⑤ We will ship the items within 3 working days after the payment is reached；

⑥ All the goods will be tested before shipment；

⑦ Packing in professional anti-static bag；

A constant current source is a power source that can output a constant current. The application fields of constant current sources are very broad. However, in many situations where constant current sources should be used for power supply, voltage stabilizing power sources are improperly used. Here are some practical examples to illustrate the application of constant current sources:

1: Electric vacuum devices, such as oscilloscopes, picture tubes, power emission tubes, etc., have very low filament cold resistance in 1900/65A-00-02-01-01-01. When ignited at rated voltage, the current at the moment of energization is very high, often exceeding the rated current of the filament. Such a large surge current can easily shorten the lifespan of the filament. To protect the filament, it is best to use constant current power supply. When the filament changes from cold to hot, the current passing through the filament remains stable. For expensive high-power transmitting tubes or when stable operation of vacuum devices is required, constant current power supply is particularly necessary.

2: The cold resistance of various standard lamps (such as light intensity standard lamps) is close to zero. In order to prevent current shock during use, it is generally inconvenient and unsafe to gradually increase the current to the rated value through voltage regulators or current limiting resistors. Especially when using these standard lamps, it is necessary to control the rated current passing through the filament to remain constant, otherwise changes in the internal resistance of the filament will affect the luminous stability of the lamp. Therefore, using a constant current source for power supply is more reasonable.

• Please contact us for the best price. Email: 【sauldcsplc@gmail.com】

• For more products, click here

Mailbox：sauldcsplc@gmail.com |1900/65A-00-02-01-01-01
www.abbgedcs.com | Qiming Industrial Control | Simon +86 13822101417