該變送器用於單相和三相平衡系統裡功率因素和相位角的測量，將其按正比例轉換成相對應的直流電流或電壓信號輸出.
l 輸出: cosФ線性化
l 功率因素：0.5.. cap.. 1 .. ind .. 0.5 cosФ線性化
l 相位角：min. span 20 °el, max. span 360 °el
l 輔助電源: 85 to 230 V AC/DC
l 測量範圍:
df ± 1% fS to ± 80% fS, fS and fG= 10 Hz to 1.5 kHz
fS = bus bar frequency, fG = generator frequency
l 測量輸入為正弦波、方波或其它畸形波
l 輸入電壓: 10 to 690 V
l 供電: 85 to 230 V AC/DC
l 輸入頻率回應時間: 4 個輸入頻率週期
l 測量方法: 零點之間的間隔測量
l 外殼:導軌或牆掛式
供電: DC/AC 寬電源供電
| 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 | |
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