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QPX600D双输出直流电源，QPX600DP可编程稳压电源
价格：电议
地区：广东省 深圳市
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英国TTi QPX600D/QPX600DP双输出直流电源

QPX600D/QPX600DP1.2kW的双输出直流电源，为用户提供了一定程度的灵活性，不在用传统的实验室电源了。双输出80V/50A，每个输出600W。

600W每使用PowerFlex +调节提供了一个很宽的范围内的电压/电流组合双隔离输出。

本产品适用于台式和系统应用和模拟远程控制接口。

QPX600DP增加了一个广泛的数字接口：USB，RS232，GPIB和LXI的标准局域网（以太网）。

产品特点：

  • 台式工作或系统集成，USB，RS232，GPIB、LAN
  • 双独立或600瓦的输出跟踪
  • PowerFlex +设计了超宽范围电压/电流组合。
  • 高达80V和高达50A在每个功率
  • 孤立的跟踪电压，电流或电压+智能电表和跟踪功能
  • 串联或并联接线至160V或100A
  • 低输出噪声和纹波
  • 台式或机架安装
  • 可调节OVP和OCP
  • 模拟控制电压和电流的接口
  • GPIB接口，RS232，USB和LAN接口（QPX600DP）

                             

Models:

QPX600D - version with no digital interfaces (analog only)

QPX600DP - analog, USB, RS232, LAN and GPIB

Unrivalled Flexibility

The QPX600D offers users a level of flexibility that can not be achieved with conventional laboratory power supplies.

With a current capability on each output of 7.5 amps at the maximum output of 80 volts, its PowerFlex+ design offers increasing output current with reducing output voltage up to 50A maximum. The QPX600D can therefore perform the task of many different power supplies.

Example voltage/current combinations include 80V/7.5A, 60V/10A, 40V/15A, 28V/20A, 18V/30A and 10V/50A.

High precision

With setting controlled by an instrumentation quality 16 bit DAC, the QPX600D offers high accuracy and stability.

Local setting can be done using either the numeric keypad or the spin-wheel, and setting resolution is 1mV in up to 60 volts or 2mV up to 80V.

PowerFlex +

The TTi PowerFlex+ design of the QPX600D enables each output to provide more than six times the current of a conventional PSU of the same maximum voltage and power. PowerFlex+ uses a balanced multi-phase converter system to minimise ripple and improve dynamic performance.
 

Bench or rack mounting

Unlike most higher power laboratory PSUs, the QPX600D is suited to bench or rack-mount applications.

The case has integral tilt feet, and a 3U rack mount is available as an option.


A wide range of interfaces

The QPX600D has an analog remote control interface only.

The QPX600DP has analog, RS-232, USB and LAN (Ethernet) and GPIB interfaces. The LAN interface is fully LXI compliant.

OUTPUT SPECIFICATIONS (EACH OUTPUT)

Voltage Range:

0V to 80V.

Current Range:

0A to 50A.

Power Range:

Up to 600W - see PowerFlex power envelope graph.

Operating Mode:

Constant voltage or constant current with automatic cross-over and mode indication.

Voltage Setting:

By floating point numeric entry or rotary jog wheel; resolution 1mV.

Current Setting:

By floating point numeric entry or rotary jog wheel; resolution 10mA.

Setting Accuracy:

Voltage - 0.1% +/- 2mV. Current 0.3% +/- 20mA

Setting Stores:

Up to 10 set-ups can be saved and recalled via the keyboard or remote interfaces.

Load regulation:

<0.01% + 5mV for a 90% load change.

Line regulation:

<0.01% + 5mV for a 10% line voltage change.

Ripple & Noise (20MHz bandwidth):

Typically <3mV rms, <20mV pk-pk, (Full power).

Transient Response:

<2ms to within 100mV of set level for 90% load change.

Temp. Coefficient:

Typically <100ppm/oC.

Output Protection:

Forward protection by OVP trip; maximum voltage 90V. Reverse protection by diode clamp for reverse currents up to 3A.

Protection Functions:



 

Power Limiter, over-voltage, over-current and temperature trips.
Over Voltage (OVP): Settable 2V to 85V in 0.1V steps
Over Current (OCP): Settable 2A to 55A in 0.1A steps
Over Temperature: Monitors internal temperature rise
Sense Error:Monitors the voltage between the remote sense terminals and output terminals

Status Indication:

Display indication of Output On, CV, CI, Power Limit, Over-voltage trip.

Output Switch:

Push switch operating electronic power control. LED indication of On state

Output Terminals:

Rear output and sense terminals. Safety terminals accepting 6mm wire diameter, 6mm plugs or 8mm spades at 50 Amps max, or 4mm plugs at 30 Amps max.

Sensing:

Selectable local or remote sensing.

METERING

Display Type:

 

Large dot-matrix black-on-white backlit LCD. 5 digit voltage meter and 4 digit current meter. Display of limits values, memory contents etc. Wide range of alpha-numeric messages. Limits settings can be displayed simultaneously with measurements.

Meter Resolutions:

Voltage: 1mV. Current: 10mA

Meter Accuracies:

Voltage: 0.1% of reading +/- 2 digits Current: 0.3% of reading +/- 2 digits

INTERFACES

Analog:

Quasi-analog (digitised). Voltage or current, 0 - 5V or 0 - 10V.

Digital:
 

All digital bus interfaces incorporate full control, readback and status reporting.
Bus Type Selection: From front panel (RS232/USB/LAN/GPIB).

Setting Resolution:

Voltage - 1mV, Current 1mA.

Readback Resolution:

Voltage - 10mV, Current 10mA.

USB:

Standard USB harware connection.

RS-232:

Variable baud rate 9,600 max.

LAN:

Conforming to Ethernet standard and LXI-C

GPIB :

Conforming with IEEE-488.1 and IEEE-488.2

GENERAL

AC Input:

110V to 240V AC +/-10%, 50/60Hz. Installation Category II.

Power Consumption:

1600VA max.

Cooling:

Intelligent Fan System

Operating Range:

+5oC to +40oC, 20% to 80%

RH. Storage Range:

-40oC to + 70oC.

Environmental:

Indoor use at <2000m, Pollution Degree 1.

Safety:

Complies with EN61010-1.

EMC:

Complies with EN50081-1 and EN50082-1.

Size:

350 x 130 x 413mm (WxHxD) (3U height) . (optional rack mounting kit available).

Weight:

9.2kg (20lb).

 Thurlby Thandar Instruments Ltd. operates a policy of continuous development and reserves the right to alter specifications 
 without prior notice.

品牌/商标

英国TTi

企业类型

贸易商

新旧程度

全新

原产地

英国