Extech 6710 Extech 6710变频电源

Extech 6710交流变频电源，华仪6710变频电源的技术特点：
6710 Linear Programmable AC Power Source 0 - 300V / 45 - 500Hz (1000VA)输出容量 : 500VA - 4KVA
采用新型的线性 (Linear) 放大线路设计，低噪声、高稳定性
使用先进的高密度电源技术设计，1KVA 容量高度只有 2U (8.9cm)
大型的 240 X 64 Graphic LCD 显示器，可同时显示电压、频率、电流 (有效值 / 峰值)、功率、功率因子、时间
可程式 50 个记忆组；内含 9 测试步骤，记忆组及步骤可单独设定循环，记忆组间亦可连结测试以仿真各种负载的电源特性
针对被测物的寿命试验，可依需求设定以秒、分、时为测试执行时间单位
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
选购远程遥控输入界面，可执行 Test / Reset 及 7 组记忆组 (M1 - M7) 快速输出
输出过电流、短路、过电压及过温度保护及警报
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)
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
可选购 GPIB及USB & RS232 界面
选购 0.1mA / 0.01W 量测分辨率，可节省自行外加 Power Meter 的成本Extech 6710交流变频电源，华仪6710变频电源的附件选择：

Opt.611 Low Range Meter Resolution 0.1mA/0.01W
Opt.612 PLC Remote I/P Interface
Opt.613 Output 0~600V
Opt.614 Output Frequency 45.0~999.9Hz
Opt.623 Low Range Meter Resolution 0.1mA / 0.01W
Opt.624 Output 0 - 600V
Opt.625 Output Frequency 45.0Hz - 999.9Hz
Opt.627 GPIB Interface Card
Opt.643 USB & RS232 PC Control Card

Extech 6710交流变频电源，华仪6710变频电源的技术参数：6700 Series 交流变频电源(6705，6710，6720，6730，6740)

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	1.0	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 (Option 45Hz-1KHz)	Range		45-1000Hz
	Resolution		0.1Hz at 45-99.9Hz , 1Hz at 100-1000Hz
	Accuracy		±0.02% of setting
Starting& Ending Phase Angle	Range		0-360°
	Resolution		1°
	Accuracy		±1°(45 - 65HZ)
MEASUREMENT
Frequency	Range		45.0Hz - 500.0Hz  501.0Hz - 1000.0Hz (Opt.625)
	Resolution		0.1Hz
	Accuracy		±0.1Hz at 45.0 - 500.0Hz  ±0.5Hz at 501.0 - 1000.0Hz
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