(A) Overview EPPF type transmitter power factor can be power factor AC current and voltage between a load, to convert the DC current or voltage is linearly proportional to the output. Accompanied by appropriate instructions instrument or device for the power system or other industrial departments. EPPF The transmitter is suitable for single-phase line, three-phase three-wire, three-phase four-wire balanced line, for different lines, changing only the connection mode, you can use the same transmitter power factor measurement line. EPPF (two) models, specifications: EPPF- transmitter power factor (Figure 2) Specifications: Vn: Vn-scale input voltage range V1 100V 80 ~ 120V V2 220V 180 ~ 300V On: Output Calibration An: An input current range range A1 1A 0 ~ 1.2A A2 5A 0 ~ 6A 01 0 ~ 1mA 02 0 ~ 20mA 03 4 ~ 20mA D1 0.5 (C) ~ 1 ~ 0.5 (L) 0 ~ 1/2 full degrees to positive full-scale 040 ~ 5mA 05 1 ~ 10mA D2 0.5 (C) -1-0.5 (L) 0 ~ 1/2 full degrees to positive full-scale Fn: Fn-scale input frequency range F1 50Hz 45 ~ 55Hz F2 60Hz 55 ~ 65Hz 07 0 ~ 1V 08 0 ~ 5V 09 0 ~ 10V D3 0.5 (C) ~ 1 ~ 0.5 (L) 0-1 / 2 full degrees to positive full scale Pn: Auxiliary power Pn range P1 AC 100V PD1 * P2 AC 220V PD1 * 010 2 ~ 10V 011 1 ~ 5V D4 0.5 (C) ~ 1 ~ 0.5 (L) 0 ~ 1/2 full degrees to positive full scale Note: * GPPF Auxiliary power consumption <3.5VA.