产品名称：	AIM-TTI EX355R 英国tti EX355R 直流稳压电源
产品型号：	AIM-TTI EX355R
品牌：	1532
产品数量：
产品单价：	面议
日期:	2024-09-19

AIM-TTI EX355R 英国tti EX355R 直流稳压电源的详细资料

英国tti EX355R,EX355R直流稳压电源：
英国tti EX355R 直流稳压电源
英国tti EX355R 直流稳压电源
英国tti EX355R 直流稳压电源

EX-R 系列的紧凑型混合模式调节电源可提供 175 → 420W 输出功率。这些型号具有高分辨率四位仪表和可切换远程感应接线端子。

混合型，以线性最终规则调制
恒压或恒流，自动转换
4 位仪表，10mV 和 1mA 分辨率
可切换遥感端子，在负载时达到最佳调制
直流输出开关允许在未连接负载的情况下设置电压/电流
安全接线端子，接受 4mm 固定护罩带叉片和导线的插头
除 EX2020R 和 EX4210R（智能风扇散热）之外的所有型号均具有静音无风扇对流散热功能

EX355P 是 EX355 的数字控制版，带有 RS-232 隔离接口。 它为可编程基本电源提供了低成本的解决方案，并且可满足多种不需要精密、复杂的 GPIB 的应用。 简单命令集允许远程控制电压、电流和输出，以及读回计量值和操作状态。 通过三个旋转编码器实现本地控制，从而可提供快速且精确的电压和电流设置。

认可

EN61010-1（安全）和 EN61326（EMC）

随附

用户手册和电源线

Bench DC Power Supply, Mixed-mode Regulation, Analog Controls 18V/10A Single

• 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

英国tti EX355R,EX355R直流稳压电源：
Power, Precision, Simplicity The EX-R series has been extended by incorporating models from the best selling EX series. By adding four digit meters and switchable remote sensing, the EX-R series offers much higher precision whilst retaining the simplicity of operation which many bench-top power supply users prefer.

Six models are offered including single, dual and triple outputs and covering a power range of 175 watts up to 420 watts. Models 英国tti EX355R,EX355R直流稳压电源：
TECHNICAL SPECIFICATIONS

OUTPUT
Voltage/Current Ranges
EX355R	0 to >35V; 0 to > (175W nominal power)
EX1810R	0 to >18V; 0 to >10A (180W nominal power)
EX2020R	0 to >20V; 0 to >20A (400W nominal power)
EX4210R	0 to >42V; 0 to >10A (420W nominal power)
EX354RD	2 x (0 to >35V; 0 to >4A) (280W nominal power)
EX354RT	2 x (0 to >35V; 0 to >4A) plus <1.5 to >5.0V @ (305W nominal power)
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 indicator in constant current mode.
Output Switch	Electronic, non isolating. Preset voltage and current limit displayed when Output off
Output Performance
Ripple & Noise	Typically < 2 mV rms , <10mV pk-pk , (EX355R, EX354RD, EX354RT) Typically <2 mV rms, <20mV pk-pk (EX1810R, EX2020R, EX4210R) CV mode, 20MHz bandwidth
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/°C
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.
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 (E X354 RT only)
Voltage	Variable <1.5V to >5V by front panel control
Meter accuracy	0.3% +/- 4 digits
Current limit	5 A minimum.
Load regulation	< 0.5 % for 90% load change
Line regulation	<0. 1 % for 10% line voltage change
Ripple & Noise	Typically < 2 mV rms, <10 mV pk-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

英国tti EX355R,EX355R直流稳压电源

GENERAL
AC Input
EX354RD, EX354RT	110V to 240V 50/60Hz (universal input). Installation Category II
Other Models	230V AC +/- 10% 50/60Hz; 115V to order. Installation Category II
VA Ratings
EX810R, EX355R	400VA
EX354RD, EX354RT	500VA
EX2020R, EX4210R	800VA
Temperature & Environmental
Operating Range	+5°C to +40°C, 20% to 80% RH
Storage Range	-40°C to + 70°C
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	140x160x320mm (WxHxD)
Dual and triple output models	260x160x 320 mm (WxHxD)
Weight
EX810R, EX355R	3.0kg
EX2020R, EX4210R	3.6kg
EX354RD, EX354RT	4.3kg