供应COMBINE E950-GXX功率因数，相位角变送器,珠海康宝莱是COMBINE E950-GXX功率因数，相位角变送器供应商

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产品名称： COMBINE E950-GXX功率因数，相位角变送器

该变送器用于单相和三相平衡系统里功率因素和相位角的测量，将其按正比例转换成相对应的直流电流或电压信号输出.

l输出: cosФ线性化

l功率因素：0.5.. cap.. 1 .. ind .. 0.5 cosФ线性化

l相位角：min. span 20 °el, max. span 360 °el

l辅助电源: 85 to 230 V AC/DC

l测量范围:

df ± 1% f_S to ± 80% f_S, f_S and f_G= 10 Hz to 1.5 kHz
f_S = bus bar frequency, f_G = generator frequency

l测量输入为正弦波、方波或其它畸形波

l输入电压: 10 to 690 V

l供电: 85 to 230 V AC/DC

l输入频率响应时间: 4 个输入频率周期

l测量方法: 零点之间的间隔测量

l外壳:导轨或墙挂式
供电: DC/AC 宽电源供电

Measuring quantity	Power Factor / Phase angle
Measuring Principle	Measurement of Zero crossing Interval
Nominal Input	Current: 1A or 5A CT Secondary (0.01 to 10A) Voltage: 110, 110, 230, 240, 400, 500V (10 V - 660V)
Std. Measuring Ranges	0.9 Cap - 1 - ind-0.5 0.8 Cap - 1 - ind-0 0.5 Cap - 1 - ind-0.5 0.5-ind -0 - Cap - 1 - ind - 0 - cap 0.5
Output Quantity	Load Independent DC Voltage or DC Current (Unipolar / Bipolar)
Output Range	Current: 0-1/ 0-5/0-10/0-20/4-20mA, -1....0...1 to-20...0...20mA (Bipolar) Voltage: 0 -10V/ -10....0 lOV(Bipolar) Option: Dual Output
Ripple	≤ 2% P-P
Output Burden	Current Output : Rext = 15V / I (full Scale) Voltage Output : Rext = Output Voltage/ 20mA,
Auxiliary Supply	AC 24V / 115V or 230V ± 15% DC 24V...90V or 90...240V - 15% / 33%
Own Consumption	< 0.1 VA per current path, Un*l mA per Voltage path
Response Time	< 300ms
Accuracy as per IEC 688	Class 0.5
High Insulation level	4 kv
Impulse withstand Voltage	1 kv, 1.2/50µsec, 0.5 Ws
Operating Temperature	-25 to 55°C