Preliminary: Current Transducers HAZ 4000..20000-SB I 4000..20000 A V 10 V
Preliminary: Current Transducers HAZ 4000..20000-SB I 4000..20000 A V 10 V
Preliminary: Current Transducers HAZ 4000..20000-SB I 4000..20000 A V 10 V
20000 A
For the electronic measurement of currents: DC, AC, pulsed, mixed,
with a galvanic isolation between the primary circuit (high power) and
VOUT = ± 10 V
the secondary circuit (electronic circuit).
Preliminary
Electrical data
Primary nominal Primary current Type
DC current or AC peak measuring range
IPN (A) IP (A)
General data
Application Domain
TA Ambient operating temperature - 25 .. + 85 °C
TS Ambient storage temperature - 30 .. + 90 °C
• Industrial
m Mass approx. 6 kg
Standards 4) EN 50178:1997
Minimum creepage & clearance distances 45 mm
Housing PBT 30% glassfiber CTI IIIa, UL94-V0
1)
Notes : Pollution class 2, overvoltage category III, reinforced insulation
2)
Linearity data exclude the electrical offset.
3)
To avoid excessive core heating
4)
Please consult characterisation report for more technical details and
application advice.
060208/4
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Current Transducer HAZ 4000..20000-SB
Isolation characteristics
Vb Nominal Voltage 2.25 kV r.m.s.
with IEC 61010-1 standard and following conditions
- Single insulation
- Over voltage category III
- Pollution degree 2
- Heterogeneous field
Vb Nominal Voltage 2.25 kV r.m.s.
with EN 50178 standard and following conditions
- Reinforced insulation
- Over voltage category III
- Pollution degree 2
- Heterogeneous field
Vd R.m.s. voltage for AC isolation test, 50/60 Hz, 1 mn 2.5 kV
Ve R.m.s. voltage for partial discharge extinction @ 10pC >3 kV
Vw Impulse withstand voltage 1.2/50µs 18.1 kV
060208/4
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Dimensions HAZ 4000..20000-SB (in mm. 1 mm = 0.0394 inch)
Preliminary
FUJICON F2023A
6 1 Connection Circuit
6 5 4 3 2 1
N.C. GND OUTPUT 0V -Vc +Vc
50
48
1 +Vc
2 -Vc
250 +/-1.5
235
3 0V
4-D6 RL=10K ohm
4 OUTPUT
5 GND
65
N.C.
160 +/-1.5
6
42+/-1
125
162+/-1
Operation Principle
75
+Vc
7.5
200 Terminal
M5
1...+Vc Output
2...-Vc
3...0V 0V
4...OUTPUT
50
48
35
5...GND Ip
-Vc
6...N.C.
General tolerance +/-0.5
060208/4
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LEM www.lem.com