Franke GMKPc JKL Series User manual

Power Factor Correction
Operation Manual GMKPc JKL Series Automatic Controllers
FRANKE GMKP LTD.
Http://www.frankegmkp.com
Berlin,Frankfurt,Germany
Tel: [phone]
Email:[e-mail]
C1607 Software Park, National Hi-Tech
Industry Development Area, Wuxi
Tel: [phone]
Fax: [phone]
Email:[e-mail]
Save energy and reduce Carbon Dioxide emission!
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GMKPc JKL Controllers
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GMKPc JKL Series Intelligent Reactive Power Controller is a controller designed for
low-voltage distribution system for compensation of reactive power. Applying the latest
reactive power control CMOS chip from U.S.A., the Controller features high
anti-jamming capability, wide compatibility with the distribution systems with different
parameters, stable function, complete compensation and simple operation.
Function Features
■ Control signal
Comprehensive controlled by using two physical quantities, i.e. power factor and
reactive current.
■ Simple operation
Automatic running, manual throw-in/out, parameter setting by using three keys.
■ Current distinguish
Automatic distinguish of switching in/out free of taking account of polarity of input
current.
■ General purpose of number of circuits
Number of throwing in/out return circuits subjects to the user.
■ Data memory
The setting parameters won’t lose if power down and the data will be saved
permanently.
■ Wide applicability
The Controller can automatically meet the distribution systems of different
parameters while the transformation ratio of current transformer and capacitance
of compensation capacitor are not required.
■ Over voltage protection
Automatically and quickly throw out the thrown in capacitor unit step by step when
the voltage of power network exceeds the setting value.
■ Low reactive locking
The capacitor unit will be restricted to throw in to avoid throw-in/out vibration when
the reactive value of power network is less than 1.1 times of compensation value of
one set of capacitor, even COSφis less than the setting value.
■ Low load locking
The capacitor will be restricted to throw in and the thrown in capacitor unit will be
thrown out step by step according to the designed delay time when the current
signal is less than 5% of designed rating.
■ Throwing in/out interval self-lock
In order to avoid throw in/out over voltage caused by insufficient discharge of
capacitor, throw-in will be restricted until the interval is more than 1 minute when
the throw-in/out action interval is less than the discharging time of same set of
capacitor unit.
■ Executive Standard: IEC

GMKPc JKL Controllers
Operation manual
1Technical parameters
1.1 Operating voltage: 380 V±20% 50 Hz
1.2 Input current: ≤5 A
1.3 Output contact capability: 250V/5A AC 380 V/3A AC
1.4 Operating way: automatic cycle and continuous operation
1.5 Throw-in threshold: more than 1.1 Ic and less than COSφsetting value
1.6 Throw out threshold: lead
1.7 COSφsetting: adjustable between 0.90 and 0.99
1.8 Delay time setting: adjustable between 10 and 99 S
1.9 Over voltage setting: adjustable between 410 and 470 V, voltage return difference:
8-10 V
1.10Number of return circuits setting: adjustable between 1 and 10/12 (1-5/7)
1.11Throw-in/out locking time of same set capacitance: more than 60 S
2. Operating conditions
2.1 Height above sea level: not higher than 2000 m
2.2 Ambient temperature: lower than +40℃and higher than -10℃
2.3 Air relative humidity: 85% at 25℃
2.4 Applicable for the occasions without any flammable and explosive media, and free of
conductive dust or corrosive air.
3. Input and wiring
3.1 Input current shall adopt the signal from current transformer of main distribution panel
supplied.
3.2 Input voltage phases B and C shall be adopted if using input current signal A. That
means that another two phases shall be adopted whenever using any phase of
current signal.
3.3 The contact P is connected with the contact B when the coil voltage of contactor is
380 V (see the diagram at the back). The contact P is connected with the contact N
when coil voltage is 220 V.\
3.4 Input current shall adopt the signal from current transformer of main distribution panel
supplied.
3.5 Input voltage phases B and C shall be adopted if using input current signal A. That
means that another two phases shall be adopted whenever using any phase of
current signal.
3.6 The contact P is connected with the contact B when the coil voltage of contactor is
380 V (see the diagram at the back). The contact P is connected with the contact N
when coil voltage is 220 V.
4. Parameter setting
4.1 In the setting state, automatically return to automatic state if not pressing any key
within 20 seconds.
4.1 Press ◎key, the manual light will turn on. Then press ▲key for gradually throwing
in and ▼key for gradually throwing out.
4.2 Press ◎key and hold for 3 seconds and then the setting light will turn on and
functional code F-0 will display. Press ◎key, COSφsetting value will display. Press
▲or ▼key for reset.
4.3 Press ◎key, functional code F-1 will display. Press ◎key again, delay setting
value will display. Press▲or ▼key for reset.
4.4 Press ◎key, functional code F-2 will display. Press ◎key again, overvoltage
setting value will display. Press▲or ▼key for reset.
4.5 Press ◎key, functional code F-3 will display. Press ◎key again, value of number
of return circuits setting will display. Press▲or ▼key for reset.
4.6 Press ◎key, functional code F-4 will display. Press ◎key again, self-test setting
value will display. Press▲or ▼key for reset.
4.7 Press ◎key, functional code F-5 will display. Press ◎key again, value of
accumulated throwin/out cycles will display. Press▲or ▼key for reset.
4.8 After completion of above-mentioned setting parameters, press ◎key and hold for 3
seconds, the automatic light will turn on. In this case, confirm the amended setting
value.
4.9 Shortcut: Press ◎key, the manual light will turn on. Double click ◎key, the setting
light will turn on and functional code F- □will display. Press ▲or ▼key to select
the functional code. Then press ◎key again, the relative setting parameter will
display correspondingly. Press ▲or ▼key to reset. Double click ◎key after
reset and the automatic light will turn on.
4.10In the setting state, automatically return to automatic state if not pressing any key
within 20 seconds.
The GMKPc JKL58 - 12 Step Controller
The GMKPc JKL58 - 7 Step Controller

INSTALLATION DEMENSION
Panel cut-out 136 x 136mm
c JKL Controllers
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Functional
code Name Setting range Unit Min. value Factory setting value
F-0 COSφ0.90-0.99 0.01 0.98
F-1 Delay 10-99 S 1 30
F-2 Overvolt
age 410-470 V 5 430
F-3 Number o
f
return
circuits
1-10/12
(1-57)
1 10/12
(5/7)
F-4 Self-test 0. YES
1. NO
— 1
F-5 Throwin/
out cycle Unable for setting 100 cycles 1 0XX
6 Notes
6.1 After connecting with power supply, 0.CC denotes that load current is less than 5% of
designed rating, or no load or input current is open.
6.2 After connecting with power supply, it is unable to throw in the capacitor but leading or power
factor is more than 0.90 and less than 0.30 in the display, denoting wrong selection of phase
of input current and voltage. If so, reconnect the wire.
6.3 If self-test is required, the self-test F-4 shall be set at 0. Disconnect with power supply and
then restart the power supply. In this case, self-test cycle will begin. After completion of
self-test, F-4 will be automatically set at 1 under the control of the controller.
Installation dimension
138 x 138mm 12steps,
68X68mm 5-7steps

Connection of the controller:
Contactor 220V: contact P connects with contact N
Contactor 380V: contact P connects with contact B
Drilling size: 68x68mm for 5 steps and 7 steps, 113x113mm for 10 steps and 12 steps
Mounting size: 72x72mmx213mm for 5 steps and 7 steps, 138x138mmx150mm for 10 steps and 12
steps
c JKL controllers
Connection power factor correction
GMKPcJKL Controllers

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References
FRANKE GMKP has founded successful corporation with famous brands and manufacturer
all over the world. Because of FRANKE GMKP does strongly work to keep and improve a
German Quality level, we were selected by international renowned companies (like ABB,
Siemens, and LS) for using our products.
Beside the world famous brands, FRANKE GMKP is partner of major projects like (Olympic
projects, CCTV, EXPO2010, Beijing airport).Moreover FRANKE is supplier of many famous
foreign brand-capacitor manufacturers for their (OEM) production of capacitors. In addition
to our capacitor manufacturing FRANKE GMKP ENERGY CONTROL provides a wide range
of products for power factor correction (PFC) and energy management systems, such like:
References
FRANKE GMKP LTD.
Berlin,Frankfurt,Germany Tel: [phone] Email:[e-mail]
C1607 Software Park, National Hi-Tech Industry Development Area, Wuxi
Tel [phone], Fax:[phone] Email:[e-mail]
Http://www.frankegmkp.com