Firmu LUMEL zastupujeme v oblasti - analogové/ručkové/ a číslicové přístroje, převodníkyel. veličin, bočníky, průvlekové transformátory,číslicové monitory procesů, registrační přístroje,analyzátory sítě, vizuální monitory procesů a číslicové informační displeye.Firmu SONEL zastupujeme v oblasti - revizní přístroje, klešťové přístroje, neelektrické veličiny,analyzátory sítě, testovací a zkušební přístroje a číslicové multimetry.
Poznámky redaktora
Ammeters and Voltmeters
MA and MB
Please, specify the order:
- name and meter type
- measuring range
- parameters the shunt the meter foreseen to
co-operate with interchangable shunt
- working position
- meter climate version only for tropical versions
or similar marine
- extra requirements necessary
One must order the shunt separately.5 20
50/x 250 500 800 1.How order
D.5 100 150 200 400 800
3000/x 1.2 100 120 250 500 1000
1500/x 600 1.g.5 2.2 100 200 300 500 600 1.C.5 80
150/x 100 120 150 800 1. Ammeters and D.
Ordering example: ammeter MA16 type, range, to
co-operate with shunt A/60 type, vertical 90' working
position, scale consistent the range, without extra requirements.5 100 150 250 300 500 800 8
15/X 800 1.5 2.5 12
20/x 1.2 2.
6
PA39 X
E
H
K
X
X
X
.2 100 200 400 800
5; 5/x 250 500 1.5 100 120 200 300 400 800
6000/x 100 150 200 300 400 600 1000
10000/x 100 150 250 300 500 800 1000
20000/x 100 200 300 500 600 1000
OrderingExample:
The code PA39-H-F-0-L5-0-0-00-8 means: avarmeter operating a3-phase 4-wire balanced network,
frequency Hz, co-operating with external transformers: voltage 3000/100/V3V, current: 300/5 A,
unidirectional measurement, working position (90'), standard version, without extra requirements.5 100 150 200 300 600 1000
4000/x 1.5 120
200/x 120 150 200 150
300/x 120 200 250 300 1-5 100 200
400/x 150 250 300 400 150 300
600/x 200 400 500 600 100 200 400
800/x 300 500 600 800 150 300 600
10OQ/x 400 600 800 100 200 400 800
1200/x 500 800 1.5 120 150 300 600
2000/x 800 1.c.2 1.2 2.Voltmeters
EAand EB
Please, specify the order:
- name and meter type
- measuring range
- overload value only for current ranges
- parameters measuring transformers the meter is
foreseen co-operate with transformers
- working position
- meter climate version only for tropical versions
or similar marine
- extra requirements necessary
Ordering example: voltm eter EA17 type, 500 range, direct
measurement, vertical 90'working position, scale consistent the
range, without extra requirements.C. for the given example, the power range 1,5 Mvar).Voltmeters EP
Please, specify the order:
- name and meter type
- measuring range
- parameters measuring transformers the meter is
foreseen co-operate with transformers
- working position
- meter climate version only for tropical versions or
similar marine
- extra requirements necessary
Ordering example: voltm eter EP27 type, 500 range, direct
measurement, vertical 90' working position, scale according the
range, without extra requirements.
If the shunt has delivered with the meter, one must place in
the order separate item, e.5 15
30/x 1.5 50
100/x 100 500 1.2 1.5 2.2 1.5 150 300 500 800 1. the table (e.
Notes: the power range results from the given rated values current and voltage transformers,
acc.5 2. shunt A/60 mV
DEFAULT PARAMETERS
- climate version: normal
- protection grade: IP50
(IP52 for EB16/MB16, IP40 for MA1/MA2)
- working position: 90'
- scale according the measuring range
- without inspection certificate and extra requirements
Power meters PA39
Pa 39
Kind measured powerand measuring element:
measurement active power 1-phase network
measurement active power 3-phase network,
3-wire balanced network
measurement active power 3-phase network,
3-wire unbalanced network
measurement active power 3-phase network,
4-wire balanced network
measurement active power 3-phase network,
4-wire unbalanced network
measurement reactive power 3-phase ne
twork, 3-wire balanced network
measurement reactive power 3-phase ne
twork, 3-wire unbalanced network
measurement reactive power 3-phase ne
twork, 4-wire balanced network
measurement reactive power 3-phase ne
twork, 4-wire balanced network
Input voltage:
write the range code from the table 3
Frequency the input voltage:
50 Hz
60 Hz
400 Hz
Input current:
write the range code from the table 3
Power flow direction:
unidirectional, zero the left side the scale
bidirectional, zero the middle side the scale
Working position:
write the position code from the table 1
Version code:
standard
custom-made
Acceptance tests:
wihout extra requirements
with extra quality inspection certificate
other requirements
Table 3
Single phase
active power
A 100
V3
100 230 280 400
3-phase 3-wlre
active power
symmetrically loaded
B
230 400 500 690
3000 6000 10000 15000 20000 30000 40000 60000 110000 220000 400000
3-phase 3-wire
active power
asymmetrically loaded
C
100 100 100 100 100 100 100 100 100 100 100
3-phase 4-wire
active power
symmetrically loaded
D
3000 6000 10000 15000 20000 30000 40000 60000 110000 220000 400000
Un
3-phase 4-wire
active power
asymmetrically loaded
E
230 400 500 680 100Á/3 100A/3 100ÁÍ3 100A/3 100//3 100A/3 100A/3 100A/3 ioof/a 100A/3 100//3
LVJ 3-phase 3-wire
reactive power
symmetrically loaded
F
230 400 500 3000 6000 10000 15000 20000 30000 40000 60000 110000 220000 400000
3-phase 3-wlre
reactive power
asymmetrically loaded
G
100 100 100 100 100 100 100 100 100 100 100
3-phase 4-wire
reactive power
symmetrically loaded
H
3000 6000 10000 15000 20000 30000 40000 60000 110000 220000 400000
3-phase 4-wlre
reactive power,
asymmetrically loaded
K
230 400 500 680 100A/3 100A/3 100A/3 100Í/3 100AÍ3 100//3 100A/3 100A/3 100//3 100A/3 100A/3
In/x
IN Cod©
Í
Un Cade
x=5 X=1 S
1 100 200 250 400 400 600 800 1.2 120 150 250 400 500 4
10/x 500 2.2 1.C.5 150 250 400 500 800 1. and A.C. current voltage, add „with rectifier”
to the meter name.
D.5 2.g.5 40
75/x 400 800 1.
When ordering meters for a.C.
A
