6720可程式交流电源器-中国测控网

简单介绍

· 大型的 240 X 64 Graphic LCD 显示器，可同时显示 V,F,Arms,Apeak,P,PF,Time。
· 测试中可以透过飞梭旋纽(Rotary Knob)实时的调整显示中的电压/频率输出。
· Extech 6705 6710 6720 6730 6740 可程式交流电源供应器(Linear)

可程式交流电源供应器 的详细介绍

· 可编程设计；可以设定输出启始角度/结束角度及模拟突波(Surge)/下陷波(Drop)。
· 可编辑50个记忆组；内含 9 测试步骤，记忆组间可连结测试仿真各种负载的电源特性。
· 可储存呼叫 50 个记忆，且测试中可实时调整电压/频率的输出记忆功能。
· 针对被测物的寿命试验，可设定自动测试循环的次数及以秒、分、时为单位的时间设定。
· 使用先进的高密度电源技术设计，1KVA 容量高度只有 2U(8.9cm)。
· 0.1mA/0.01W 量测分辨率(选配)，可节省自行外加 power meter 的成本。
· 特殊的恒流装置，可轻易启动马达、压缩机等高启动电流之负载。
· 可选配 Remote I/P(7 组记忆)接口自动化控制输出或 GPIB/RS232 接口作控制。
· 输出过载、短路、过电压及过温度保护及警报。
· 华仪 6705 6710 6720 6730 6740 可程式交流电源供应器(Linear)

咨询电话:0512-68111419/13814830096

产品规格:

Model			6705	6710	6720	6730	6740
INPUT
Phase			1 Phase
Voltage			115/230Vac ± 15%		230Vac ± 15%
Frequency			47-63Hz
OUTPUT
Power rating			500VA	1000VA	2000VA	3000VA	4000VA
Max. Current(r.m.s)		0-150V	4.2A	8.4A	16.8A	25.2A	33.6A
		0-300V	2.1A	4.2A	8.4A	12.6A	16.8A
Max. Current(peak)		0-150V	16.8A	33.6A	67.2A	100.8A	134.4A
		0-300V	8.4A	16.8A	33.6A	50.4A	67.2A
Option 0-600V
Max. Current(r.m.s)		0-300V	2.1A	4.2A	8.4A	12.6A	16.8A
		0-600V	1.05A	2.1A	4.2A	6.3A	8.4A
Max. Current(peak)		0-300V	8.4A	16.8A	33.6A	50.4A	67.2A
		0-600V	4.2A	8.4A	16.8A	25.2A	33.6A
Phase			1Phase / 2W
THD(Total Harmonic Distortation)			<=0.5% at 45-500Hz (Resistive Load)
Crest Factor			>= 4
Line Regulation			0.1% max for a ± 10% line change.
Load Regulation			<=0.5% (Resistive Load)
Response Time			< 100µS
SETTING
Voltage	Range		0-300V, 150/300V Auto or
			0-600V,300/600V Auto(Option 0-600V)
	Resolution		0.1V
	Accuracy		±(0.5%+2 counts)
Frequency	Range		45-500Hz
	Resolution		0.1Hz at 45-99.9Hz , 1Hz at 100-500Hz
	Accuracy		±0.02% of setting
Frequency	Range		45-1000Hz
(Option 45Hz-1KHz)	Resolution		0.1Hz at 45-99.9Hz , 1Hz at 100-1000Hz
	Accuracy		±0.02% of setting
Starting& Ending	Range		0-360°
Phase Angle	Resolution		1°
	Accuracy		±1°(45 - 65HZ)
MEASUREMENT
Frequency	Range		0.0-1000.0Hz
	Resolution		0.1Hz
	Accuracy		±0.1Hz
Voltage	Range		0.0-300.0V / 0.0-600.0V
	Resolution		0.1V
	Accuracy		± (0.5% of reading +2 counts) for 0-300V
			± (0.5% of reading +4 counts) for 0-600V
Current(r.m.s)	Range	L	0.000-3.500A
		H	3.00-35.00A
	Resolution	L	0.001A
		H	0.01A
	Accuracy	L	± (0.5% of reading +5 counts) for 0-300V
			± (0.5% of reading +10 counts) for 0-600V
		H	± (0.5% of reading +3 counts)
Current(peak)	Range		0.0 -200.0A
	Resolution		0.1A
	Accuracy		± (1% of reading +2 counts)
Power	Range	L	0.0-350.0W
		H	300-4000W
	Resolution	L	0.1W
		H	1W
	Accuracy	L	± (0.6% of reading +5 counts)
		H	± (0.6% of reading +2 counts)
Power Factor	Range		0 - 1.000
	Resolution		W / VA ,Calculated and displayed to three significant digits
	Accuracy
GENERAL
Low Range Meter (for 6705/ 6710 Option)			Range : 2.0mA - 350.0mA / 0.20 - 35.00W
			Resolution : 0.1mA / 0.01W
			Accuracy : ± (0.6% of reading +5 counts).
Remote Input Signal(Option)			Test, Reset, Recall program memory 1 through 7
Remote Output Signal			Pass, Fail , Test-in Process
Memory			50 memories, 9 steps/memory
Sync Output Signal			Output Signal 10V ,BNC type
Timer			0=Continuous, 0.1-999.9 (Unit: sec, minute, hour selectable)
Alarm Volume Setting			Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume.
Graphic Display			240 x 64 dot resolution Monographic LCD /Contrast 9 Levels 1-9
Auto loop cycle			By step or memory, or system loop cycle setting. 0=Continuous, OFF, 2~9999
Over Current Fold Back			On/Off , Setting On when output current over setting A-Hi value it will fold back output voltage to keep constant output current is setting A-Hi value.
Protection			OCP, OTP ,OVP and Alarm
Interface			GPIB / RS232 / Remote I/P Control option
Dimension(WxHxD) mm			430 x 89 x 400, 2U	430 x 89 x 560, 2U	430 x 267 x 650, 6U	430 x 667 x 650, 15U	430 x 667 x 650, 15U
Net Weight			25Kg	36Kg	90Kg	165Kg	192Kg
Operation Environment			0-40°C/20-80%RH