Panel power factor meters
  • Panel power factor meters

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Виробник: LUMEL

Метричні лічильники потужності

APPLICATION
FA39 and FA32 panel power factor meters are destined for measurements of the phase angle between the voltage and current in singlephase or three-phase AC power networks.
These meters are calibrated to correspond to the cosine of the angle, i.e. the power factor.
These meters can be mounted on panels of any kind of materials.

 
TECHNICAL DATA
Measuring ranges: 0,5poj...1...0,5ind
  0,8poj...1...0,2ind
  0,85poj...1...0,85ind
  0ind...1
Input voltage (one of the series):
- for single-phase meters 60, 100, 110, 230, 400 V
- for meters working in symmetrically loaded three-phase networks 100, 110, 230, 400, 415, 440, 500 V
three-phase networks 1 A lub 5 A
Accuracy class 1,5
Rated operating conditions:
- ambient temperature 5...23...40°C
- air relative humidity 25...85%
- input voltage Un±15%
- input current 20...40...100...120% In
- frequency of the input voltage 45...50...60...65 Hz
- working position acc. order 5° (table 1)
Additional errors acc. EN 60051-1 standard
Power consumption
- in voltage circuit ≤ 8 VA (dla Un = 500 V)
- in current circuit ≤ 0,2 VA
Protection Grade acc. to EN60529
- front protection grade: IP50 for FA39 and FA32 meters
  IP54 for FA32 meters
IP65 for F39 meters (on request)
IP20 terminal protection (with a terminal protective cover)
Electromagnetic compatibility:
The meter fulfils CE mark requirements:
- emission wg PN-EN 61000-6-2
- immunity wg PN-EN 61000-6-4
Safety requirements  
- installation category III
- level of polution 2
- maximal working voltage in relation to the earth 600 V
Housing material thermoplastics
Weight  
- FA39 230g
- FA32 400g
ACCESSORIES  
We deliver with the meter:  
- screw holders to fix FA39 and FA32 meters (IP50 or IP54 option) 2 pcs
- screw holders to fix FA32 meters (IP65 option) 4 pcs
- terminal protection cover 1 pc
- user’s manual 1 pc

EXTERNAL DIMENSIONS OF FA39 FOR IP 65 PROTECTION GRADE

Mierniki współczynnika mocy

EXTERNAL DIMENSIONS OF F32 AND FA39 FOR IP 50 OR IP 54 PROTECTION GRADE

Mierniki współczynnika mocy

Type a b c d e f k
mm

FA39

96 4 92+0,3 5 45 10..20 92+0,8

FA32

144 4,5 137,3-0,5 6 48 10..20 138+1,0

ORDERING PROCEDURE


EXAMPLE OF ORDER
Code: FA39-1-A-5-04-O-00-8, means:
The version of a power factor meter FA39 type, for measurement in a single-phase network, range: 0.5cap ...1 ...0.5ind, input current: 5 A,
input voltage: 230 V, working position: c3 (90° - vertical), standard version, without additional test requirements.
ORDERING PROCEDURE
Note: concerning casing protection grade IP. When ordering, please precise the required grade option: IP50 or IP65
INSTALLATION

 

Mierniki współczynnika mocy


WORKING POSITIONS
Mierniki współczynnika mocy
Code Working position
0 c3
A c1
B c2 α = 15°
C c2 α = 30°
D c2 α = 45°
E c2 α = 60°
F c2 α = 75°
H c4 α = 105°
I c4 α = 120°
 

FA39 POWER FACTOR METER

Mierniki współczynnika mocy FA39

FA32 POWER FACTOR METER

Mierniki współczynnika mocy FA32

a/ Power factor meter connected directly to a single-phase network.
b/ Power factor meter connected through a current transformer to a single-phase network.
c/ Power factor meter connected through a current and voltage transformers to a single-phase network.
d/ Power factor meter connected directly to a three-phase symmetrically loaded network.
e/ Power factor meter connected through a current transformer to a three-phase symmetrically loaded network.
f/ Power factor meter connected through a current and voltage transformers to a three-phase symmetrically loaded network.

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APPLICATION
FA39 and FA32 panel power factor meters are destined for measurements of the phase angle between the voltage and current in singlephase or three-phase AC power networks.
These meters are calibrated to correspond to the cosine of the angle, i.e. the power factor.
These meters can be mounted on panels of any kind of materials.

 
TECHNICAL DATA
Measuring ranges: 0,5poj...1...0,5ind
  0,8poj...1...0,2ind
  0,85poj...1...0,85ind
  0ind...1
Input voltage (one of the series):
- for single-phase meters 60, 100, 110, 230, 400 V
- for meters working in symmetrically loaded three-phase networks 100, 110, 230, 400, 415, 440, 500 V
three-phase networks 1 A lub 5 A
Accuracy class 1,5
Rated operating conditions:
- ambient temperature 5...23...40°C
- air relative humidity 25...85%
- input voltage Un±15%
- input current 20...40...100...120% In
- frequency of the input voltage 45...50...60...65 Hz
- working position acc. order 5° (table 1)
Additional errors acc. EN 60051-1 standard
Power consumption
- in voltage circuit ≤ 8 VA (dla Un = 500 V)
- in current circuit ≤ 0,2 VA
Protection Grade acc. to EN60529
- front protection grade: IP50 for FA39 and FA32 meters
  IP54 for FA32 meters
IP65 for F39 meters (on request)
IP20 terminal protection (with a terminal protective cover)
Electromagnetic compatibility:
The meter fulfils CE mark requirements:
- emission wg PN-EN 61000-6-2
- immunity wg PN-EN 61000-6-4
Safety requirements  
- installation category III
- level of polution 2
- maximal working voltage in relation to the earth 600 V
Housing material thermoplastics
Weight  
- FA39 230g
- FA32 400g
ACCESSORIES  
We deliver with the meter:  
- screw holders to fix FA39 and FA32 meters (IP50 or IP54 option) 2 pcs
- screw holders to fix FA32 meters (IP65 option) 4 pcs
- terminal protection cover 1 pc
- user’s manual 1 pc

EXTERNAL DIMENSIONS OF FA39 FOR IP 65 PROTECTION GRADE

Mierniki współczynnika mocy

EXTERNAL DIMENSIONS OF F32 AND FA39 FOR IP 50 OR IP 54 PROTECTION GRADE

Mierniki współczynnika mocy

Type a b c d e f k
mm

FA39

96 4 92+0,3 5 45 10..20 92+0,8

FA32

144 4,5 137,3-0,5 6 48 10..20 138+1,0

ORDERING PROCEDURE


EXAMPLE OF ORDER
Code: FA39-1-A-5-04-O-00-8, means:
The version of a power factor meter FA39 type, for measurement in a single-phase network, range: 0.5cap ...1 ...0.5ind, input current: 5 A,
input voltage: 230 V, working position: c3 (90° - vertical), standard version, without additional test requirements.
ORDERING PROCEDURE
Note: concerning casing protection grade IP. When ordering, please precise the required grade option: IP50 or IP65
INSTALLATION

 

Mierniki współczynnika mocy


WORKING POSITIONS
Mierniki współczynnika mocy
Code Working position
0 c3
A c1
B c2 α = 15°
C c2 α = 30°
D c2 α = 45°
E c2 α = 60°
F c2 α = 75°
H c4 α = 105°
I c4 α = 120°
 

FA39 POWER FACTOR METER

Mierniki współczynnika mocy FA39

FA32 POWER FACTOR METER

Mierniki współczynnika mocy FA32

a/ Power factor meter connected directly to a single-phase network.
b/ Power factor meter connected through a current transformer to a single-phase network.
c/ Power factor meter connected through a current and voltage transformers to a single-phase network.
d/ Power factor meter connected directly to a three-phase symmetrically loaded network.
e/ Power factor meter connected through a current transformer to a three-phase symmetrically loaded network.
f/ Power factor meter connected through a current and voltage transformers to a three-phase symmetrically loaded network.