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EX354RT英国tti直流稳压电源,EX354RT说明 EX354RT英国tti直流稳压电源,EX354RT说明

广州市赢韬仪器有限公司
会员指数: 企业认证:       

价格:电议

所在地:广东 广州市

型号:EX354RT英国tti直流稳压电源,EX354RT说明

更新时间:2018-11-30

浏览次数:2032

公司地址:广州市天河区中山大道中1218号广珠商务大厦518房

徐佳林(先生) 经理 

产品简介

EX354RT英国tti直流稳压电源,EX354RT说明:Switchable local or remote sensingConstant voltage or constant current operationVariable 1.5 - 5.0V auxiliary output at (EX354RT)...

公司简介

广州赢韬仪器有限公司主要经销批发数字存储示波器、频谱分析仪、数字电桥LCR、台式万用表、安规测试仪、音频测试仪、数据记录测试仪、温度记录仪、数据采集器、直流电子负载、电能质量分析仪、可编程交流电源、电池内阻测试仪、LED光谱仪器、以及其他仪器仪表目前畅销消费者市场,在消费者中享有较高的地位,公司与多家零售商和代理商建立了长期稳定的合作关系。广州市赢韬仪器有限公司经销的数字存储示波器、频谱分析仪、数字电桥LCR、台式万用表、安规测试仪、音频测试仪、视频制式测试仪、电子负载、电能质量分析仪、电参数测试仪、电池测试仪、LED光谱仪器、电源测试仪、其他仪器仪表品种齐全、价格合理。深圳市美孚科技有限公司实力雄厚,重信用、守合同、保证产品质量,以多品种经营特色和薄利多销的原则,赢得了广大客户的信任。
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赢韬仪器有限公司更好地为广大用户服务。
公司理念:秉承坦诚、公道求新、务实、和气生财之经营理念,以“诚信服务”为公司之宗旨。公司将不懈致力于客户之需求.

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产品说明

 EX354RT英国tti直流稳压电源,EX354RT说明: 

Switchable local or remote sensing
Constant voltage or constant current operation
Variable 1.5 - 5.0V auxiliary output at (EX354RT)
  • Single outputs, 35V/, 18V/10A, 42V/10A, 20V/20A
  • Dual or triple outputs, 35V/4A
  • Independent digital voltage and current meters for each output with 4 digit resolution
  • Switchable local or remote sensing
  • Constant voltage or constant current operation
  • Variable 1.5 - 5.0V auxiliary output at (EX354RT)
  • Compact design uses less bench space
  • Silent fan-free cooling (not EX202R/EX4210R)
  • DC output switches, automatic mode indication
  • RS232 or USB controlled models available (35V/ single)
  • Multi-mode dual model 2x(75V/2A) or 75V/4A or 150V/2A
EX354RT英国tti直流稳压电源,EX354RT说明: 

Output Setting & Control

Voltage Setting: By coarse and fine controls.

Current Setting: By single logarithmic control.

Output Mode: Constant voltage or constant current with automatic cross-over. CC indicator in constant current mode.

Output Switch: Electronic, non isolating. Preset voltage and current limit displayed when Output off.

Output Performance

Ripple & Noise: Typically <2mV rms, <10mV pk-pk, (EX355R, EX354RD, EX354RT)  CV mode, 20MHz bandwidth
.                       Typically <2mV rms, <20mV pk-pk (EX1810R, EX2020R, EX4210R)

Load Regulation: <0.01% of maximum output for a 90% load change (using remote sense).

Line Regulation: <0.01% of maximum output for 10% line change.

Transient Response: <200us to within 50mV of setting for a 5% to 95% load change.

Temp. Coefficient: Voltage: typically <100ppm/oC.

Output Protection

Output Protection: Outputs will withstand forward voltages up to 40V (EX355R, EX354RD,& EX354RT); 22V (EX1810R); 25V (EX2020R); 48V (EX4210R). Reverse protection by diode clamp for currents to 3A.

EX354RT英国tti直流稳压电源,EX354RT说明: 

Output Connections

Output Terminals: Universal 4mm safety binding posts on 19mm (0.75") spacing.

Terminals can accept fixed shroud 4mm plugs, standard 4mm plugs, fork terminals and bare wires.

Remote Sense

Sense Selection: Voltage sensing is selected as Local or Remote by front panel switch.

Sense Terminals: Sprung loaded screw-less terminals.

METER SPECIFICATIONS

Display Type: Dual 4-digit meters, 14mm (0.56") LED.

Voltage Meter

Resolution: 10mV

Accuracy: 0.3% of reading +/- 3 digits

Current Meter (EX355R, EX354RD, EX354RT)

Resolution: 1mA

Accuracy: 0.5% of reading +/- 3 digits

Current Meter (EX1810R, EX2020R, EX4210R)

Resolution: 10mA

Accuracy: 0.6% of reading +/- 3 digits

AUXILIARY OUTPUT (EX354RT only)

Voltage: Variable <1.5V to >5V by front panel control.

Meter accuracy: 0.3% +/- 4 digits.

Current limit: 5A minimum.

Load regulation: <0.5% for 90% load change.

Line regulation: <0.1% for 10% line voltage change.

Ripple & Noise Typically <2mVrms, <10mVpk-pk (20MHz bandwidth):

Output Protection: Output will withstand up to 7V forward voltage.

Diode clamp reverse protection for currents up to 3A.

Output Terminals: Universal 4mm safety binding posts on 19mm (0.75") spacing.

Status Indication: UNREG lamp.

GENERAL

Input

AC Input: EX354RD, EX354RT - 110V to 240V 50/60Hz (universal input); Other Models - 230V AC +/- 10% 50/60Hz; 115V to order.. Installation Category II

VA Ratings: EX810R, EX355R - 400VA; EX354RD, EX354RT - 500VAEX2020R, EX4210R - 800VA

Temperature & Environmental

Operating Range: +5oC to +40oC, 20% to 80% RH

Storage Range: -40oC to + 70oC

Environmental: Indoor use at altitudes up to 2000m, Pollution Degree 2.

Cooling: EX1810R, EX355R, EX354RD, EX354RT - fan-less convection cooling; EX2020R, EX4210R - fan assisted using low-noise brushless dc fan.

Safety & EMC

Safety: Complies with EN61010-1

EMC: Complies with EN61326

Physical

Size: Single output models - 140160320 mm (WxHxD). Dual and triple output models - 260160320 mm (WxHxD).

Weight: EX810R, EX355R - 3.0kg; EX2020R, EX4210R - 3.6kgEX354RD, EX354RT - 4.3kg.


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