VPL12N Power Factor Controller - VarPlus Logic - VPL 12

Controller

Power Factor controller - VarPlus Logic - VPL 12

Keterangan

Logika VarPlus adalah Pengontrol Daya yang sederhana dan efisien untuk peralatan koreksi faktor daya otomatis guna mempertahankan faktor daya. Ini adalah relai sederhana dan cerdas yang mengukur, memantau, dan Mengontrol energi reaktif. Dilengkapi dengan Komisioning yang Mudah, deteksi dan pemantauan Ukuran Langkah bersama dengan berbagai alarm. VPL12 dapat digunakan untuk 12 langkah dalam peralatan PFC.

Specifications

Main
Range : PowerLogic
Product name : PowerLogic PFC Controller
Device short name : VPL12
Product or component typee : Power factor controller

Complementary
Number of step output contacts : 12
[Us] rated supply voltage :
- 90...550 V AC
- <= 999 kV AC with external VT
Measurement current : 0…5 A
Measurement voltage : 90…550 V AC 50/60 Hz
Operating mode : Manual or automatic
Number of quadrant operation for generator application : 4
Device connection : Communication protocol: Modbus interface: RS485
Input function : Switch: 1 x dry contact
Colour code : Front: dark grey RAL 7016
Display type : Backlit LCD
Display size : 56 x 25 mm
Function available :
- Manual programming
- Automatic initialisation
- Automatic detection
- Advanced programming (expert)
- Any step sequence
Metering type :
- Power factor and displacement PF (signed, four quadrant)
- Total current harmonic distortion THD (I)
- Power factor average over lifetime
- Temperature maximum
- Phase current I1, I2, I3 RMS on load
- Active power P, P1, P2, P3 on load
- Reactive power Q, Q1, Q2, Q3 on load
- Apparent power S, S1, S2, S3 on load
- Voltage U21, U32, U13, V1, V2, V3 on load
Type of measurement :
- Capacitor current overload Irms/I1
- Individual voltage harmonic
- Power factor
- Operating time
- Cos φ
- Ambient temperature inside the cubicle
- Tan φ
Information displayed :
- Number of switching cycles per step
- Individual step size in kVAr
- Remaining step capacity in %
Type of alarms :
- Step power loss (< 75 %) / Action: message and alarm contact + step blocked
- Step faulty / Action: message and alarm contact + step blocked
- High current (> 6 A CT) / Action: message and alarm contact
- Hunting (unstable regulation) / Action: message and alarm contact + step blocked
- Low current (< 15 mA CT) / Action: message and alarm contact
- Overcompensation / Action: message and alarm contact
- Capacitor current overload (Irms/I1) (> 130 % I1) / Action: message and alarm contact + step switched off
- Overtemperature (50 °C) / Action: message and alarm contact + step switched off
- Overtemperature (30 °C) / Action: fan switch
- Overvoltage (+/- 10 %) / Action: message and alarm contact + control stopped
- Total harmonic distortion (> 7 %) / Action: message and alarm contact + step switched off
data recording : 5 alarms
Operational Hours alarm : 100000 h without maintenance
Operational counter alarm : 65000 cycles without maintenance
input type :
- Phase to phase
- Phase to neutral
- Insensitive to CT polarity
- Insensitive to phase rotation polarity
Current input CT...X/5 A and X/1 A
Output type :
- Control relay: 0.2 A 110 V DC
- Control relay: 1 A 48 V DC
- Control relay: 2 A 400 V AC 50/60 Hz
- Control relay: 1 A 24 V DC
- Control relay: 5 A 250 V AC 50/60 Hz
- Control relay: 5 A 120 V AC 50/60 Hz
- Fan: 5 A 250 V AC 50/60 Hz
- Fan: 1 A 48 V DC
- Alarm relay: 5 A 250 V AC 50/60 Hz
- Alarm relay: 1 A 48 V DC
Maximum at the common terminal : 10 A
Settings operating mode :
- Automatic
- Manual
Type of setting :
- Choice of stepping programs: auto
- Choice of stepping programs: LIFO
- Choice of stepping programs: linear
- Delay between 2 successive switch on the same step: 5...1200 s
- Step configuration programming: auto
- Step configuration programming: off
- Step configuration programming: fixed
- Target cos phi: 0.7 inductive...0.7 capacitive
- Target cos phi: dual cos φ
Measurement accuracy :
- Voltage +/- 1 %
- Current +/- 1 %
- Frequency +/- 1 %
- Energy (P,Q,S) +/- 2 %
- Cos φ +/- 2 %
- Total voltage harmonic distortion THD (U) +/- 2 %
- Individual voltage harmonic +/- 3 %
- Temperature +/- 3 °C
Time delay range :
- 1...6500 s (on reconnection)
- 1...6500 s (on response)
Provided equipment : User manual
Mounting mode : Flush-mounted
Mounting support : Panel - thickness: 1…3 mm
Mounting location : In cabinet
Cut-out dimensions : 138 x 138 mm
height : 144 mm
Width : 144 mm
Depth : 58 mm
Net weight : 0.6 kg

Environment
Standards :
- IEC 61000-6-4
- UL 61010-1
- EN 61010-1
- IEC 61000-6-2
- IEC 61326-1
product certifications :
- EAC
- NRTL
- cNRTL
- CE
IP degree of protection :
- Front face: IP41
- Rear face: IP20
Operating altitude : <= 2000 m
ambient air temperature for operation : -20…60 °C
Ambient air temperature for storage : -40…85 °C

Packing Units
Unit Type of Package 1 : PCE
Number of Units in Package 1 : 1
Package 1 Height : 9.200 cm
Package 1 Width : 17.700 cm
Package 1 Length : 18.400 cm
Package 1 Weight : 724.000 g
Unit Type of Package 2 : S03
Number of Units in Package 2 : 8
Package 2 Height : 30.000 cm
Package 2 Width : 30.000 cm
Package 2 Length : 40.000 cm
Package 2 Weight : 6.155 kg
Unit Type of Package 3 : P06
Number of Units in Package 3 : 64
Package 3 Height : 75.000 cm
Package 3 Width : 60.000 cm
Package 3 Length : 80.000 cm
Package 3 Weight : 58.408 kg