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Power Factor Controller - PFW03-M08 | 7
1.3 RECEIPT CONTROL AND CONTENTS OF THE DELIVERY
When the PFW03-M08 is delivered to you, check that:
The packing of PFW03-M08 is in good condition;
The product is not damaged during transport;
Name of the product and order number is correct.
Material SAP Short code Description
14387138 PFW03-M08 PFW03-M08; 1phase; 08 steps
Ta b e la 1.1: Product and order number
Contents of the PFW03-M08 packing is listed below.
1 PFW03-M08;
2 panel tightening tools;
1 pc of 3-pin female terminal for alarm outputs (Com2;A2; A1);
1 pc of 2-pin female terminal for current inputs (k; l);
1 pc of 2-pin female terminal for voltage input (La; Lb);
1 pcs of 9-pin female terminal for step outputs (Com1, K1…K8);
1 pc of RS485 3-pin female terminal (D+, gnd1, D-);
1 pc of 2-pin female terminal for generator input (GENA, GENB).
1.4 PFW03-M08 REACTIVE POWER CONTROL RELAY
PFW03-M08 is a multi-function reactive power control relay. It measures active and reactive powers of the system
that it is connected. As a result of these measurements, it activates capacitors in the compensation panel. All
user actions can be performed easily using the LCD display and 4 keys on the front panel. PFW03-M08 has an
isolated RS485 port. It also has 2 alarm relay and many more features.
PFW03-M08 measures/calculates:
Current, voltage and frequency;
Active, reactive and apparent power;
THDV, THDI;
Power factor, cosØ.
PFW03-M08 has features such as:
Compensation manually or smart mode;
Compensation in 08 steps;
THDV and THDI harmonics up to 51st harmonics;
Also, PFW03-M08 has the following features;
Setting an alarm for various measurement paramateres including temperature;
Setting an alarm for extreme cases. If the alarms which in this menu are set and when any of alarm is active,
steps are deactivated in 10 second intervals after delay time;
Prevention of unauthorized usage with 4 digit password input;
Communication with RS485, Modbus RTU.
