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代理PL303直流电源,英国tti PL303价格
产品名称:代理PL303直流电源,英国tti PL303价格
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日期:2018-11-30
 PL303直流电源,英国tti PL303价格,PL303: 

PL303

Bench System DC Power Supply, Linear Regulation, Smart Analog Controls Single Output, 30V/3A, No Interfaces

The control system of choice for most users
 

As technology has changed, many products have moved from analog controls to digital ones.

Although digital controls suit many instruments, they do not necessarily suit a bench power supply.

Customer research shows that many users prefer the speed and simplicity of conventional analog controls for setting voltage and current.

Digital controls may offer greater precision, but often at the expense of ease-of-use.

With this in mind, the New PL series has retained the true analog controls of its predecessor.
 

"Smart" analog controls
 

The New PL Series uses precision digital circuitry to enhance the analog control system when required with its unique 
 S-Lock and  V-Span functions.

 
 

PL303直流电源,英国tti PL303价格,PL303: 
  • Single, dual or triple output models
  • Models from 6V/8A up to 60V/1.5A
  • Linear regulation - for the best performance
  • Ultra-compact design - uses up less space
  • True Analogue controls - for ease of use
  • S-Lock function - instantly lock settings
  • V-Span function - customize the voltage range
  • Low current range and current meter averaging
  • DC output switches and "view limits" button
  • Selectable remote sense terminals
  • Independent, Isolated Tracking, Ratio Tracking  and True Parallel modes on dual & triple models
  • High current low voltage output on triple output model
  • RS-232, USB and LAN (Ethernet), GPIB optional (P models)
  • LAN Interface conforms with LXI standard (P models)
  • Analogue remote control of V and I (single output P models)
  • Front and rear terminals (P models)

PL303直流电源,英国tti PL303价格,PL303: 

 

High accuracy, four digit, fixed-resolution meters
 

The New PL series uses four digit meters for both voltage and current.

The fixed resolution ensures that there are no sudden and confusing changes in the reading.

Some other power supplies use 3 digit meters which autorange at 1999 counts.
Not only does this reduce resolution, but it also changes the position of the most significant digit. When glancing at the display this could lead to mis-reading of the value by a factor of ten.

Improved low current control and metering
 

In response to the increasing use of low power circuitry, the New PL Series incorporates a low current range.

This provides metering with 0.1mA resolution and enables lower currents to be set with more precision.

Meter averaging function

 

As with the original PL series, the New PL incorporates a meter averaging function which reduces the display cycling when working with rapidly varying load currents.