
1:1000 25A Input Small Volume Current Transformer
1; 1000 25A Input Small Volume Current Transformer Used for Signal Collection
- Product Introduction
Wuxi Liou Electronics Co.,Ltd is one of the leading manufacturers and suppliers of 1:1000 25a input small volume current transformer in China. Our factory offer high quality customized products made in China with low price. Welcome to contact us for quotation.
Description
♦ 50/60 Hz,Single Phase,A C C urrent Sensor
♦ Dynamic Range from 5 to 80Amps
♦ Accuracy class 0.05 Phase error < 2'
♦ Very low temperature coefficient
♦ Meets UL class B (130℃) thermal insulation system
♦ Meets UL 94V-0
♦ AC isolation resistance: 4KV for 60s
Application
• Digital electricity meter
• Recording
• Power monitoring
• Energy management
ELECTRIC SPECIFICAITON AT 25℃ | ||||||||||
Model number | Turns Ration | Ipri4 | Iout5 | Iprimax6 | Ioutmax7 | RS | Accuracy Class | RL8 | Weight | Frequency range |
Amps | mA | Amps | mA | Ohms | Ohms | (g) | (Hz) | |||
LO-GP0007 | 1:1000 | 5 | 2.5 | 80 | 40 | 0.05 | 20 | 50-60 | ||
Note:
1.Output voltage is proportional to the derivative(di/dt)of the input current based on the Rogowski Coil principle.
2.All current and voltages assumed to be sinusoidal waveforms at Fr, the constant rated frequency in Hz, measured as RMS value.
3.Ipri=Rated primary current.
4.Iout=Rated secondary current.
5.Iprimax=Sensed max primary current.
6.Loutmax=Sensed max secondary current.
7.RL=Terminating resistance. Varying terminating resistance increases or decreases output Voltage /Ampers according to following equation RL=Vout*Nsec/Ipri
ABSOLUTE MAXIMUM RATINGS | |
Operating free air temperature range | -40℃ to 85℃ |
Storage temperature range | -40℃ to 100℃ |
SOLDERING INFORMATION | |
Peak wave solder temperature | 300℃ for 10Seconds |
Pin finish | Tin |

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