|
|
Current Transducers. THDN5A Datasheet |
|
|
|
Topstek Current Transducers THDN3A ..THDN67.9A
THDN 3A~67.9A
Features
Applications
♦ Highly reliable Hall Effect device
♦ Compact and light weight
♦ Fast response time
♦ Excellent linearity of the output voltage over a wide input range
♦ Excellent frequency response (> 50 kHz)
♦ Low power consumption (12 mA nominal)
♦ Capable of measuring both DC and AC, both pulsed and mixed
♦ High isolation voltage between the measuring circuit and the
current-carrying conductor (AC2.5KV)
♦ Extended operating temperature range
♦ Flame-Retardant plastic case and silicone encapsulate, using UL
classified materials, ensures protection against environmental
contaminants and vibration over a wide temperature and humidity
range
Specifications
♦UPS systems
♦Industrial robots
♦NC tooling machines
♦Elevator controllers
♦Process control devices
♦AC and DC servo systems
♦Motor speed controller
♦Electrical vehicle controllers
♦Inverter-controlled welding machines
♦General and special purpose inverters
♦Power supply for laser processing machines
♦Controller for traction equipment e.g. electric trains
♦Other automatic control systems
Parameter
Symbol Unit 4.3A 7.4A 8.5A 11.3A 14.2A 17A 19.8A 25.5A 31.1A 33.9A 49.5A 63A 67.9A
Rated Current
Ifn A DC 4.3 7.4 8.5 11.3 14.2 17.0 19.8 25.5 31.1 33.9 49.5 63 67.9
Saturation Current
Ifsat A DC ±13 ±22.2 ±26 ±34 ±43 ±51 ±60 ±77 ±94 ±102 ±149 ±150 ±150
Linear Range
Ifs A DC ±13 ±22 ±26 ±34 ±43 ±51 ±60 ±77 ±94 ±102 ±149 ±150 ±150
Continuous DC Current Ifc A DC ±9 ±14 ±14 ±24 ±24 ±24 ±24 ±36 ±36 ±36 ±36 ±36 ±36
Primary Coil Size
d mm 0.8φ 1.0φ 1.0φ 1.3φ 1.3φ 1.3φ 1.3φ 1.6φ 1.6φ 1.6φ 1.6φ 1.6φ 1.6φ
Primary Coil Turns
N T 7 4 4 3 2 2 2 1 1 1 111
Nominal Output Voltage Vhn V
4 V±1.5 % @ If=Ifn ( RL=10kΩ)
Offset Voltage
Vos mV
Within ±60 mV @ If=0, Ta=25°C
Output Resistance
ROUT
Ω
<100Ω
Hysteresis Error
Voh mV
Within ±40mV @ If=Ifn→0
Supply Voltage
VCC/VEE V
±15V ±5%
Linearity
Consumption Current
Response Time
Overshoot Response
Frequency bandwidth
(-3dB)
Thermal Drift of Output
Thermal Drift of Zero
Current Offset
Dielectric Strength
Isolation Resistance @
500 VDC
Operating Temperature
ρ%
ICC mA
ICC µsec
-%
fBW Hz
- %/°C
- mV/°C
-V
RIS MΩ
Ta °C
Within ±1% of Ifn
Within 12mA
10µsec max. @ d If /dt = Ifn / µsec
5% max. @ d If /dt = Ifn / µsec
DC to 50kHz
Within ±0.1 %/°C @ Ifn
Within ±3 mV/°C @ Ifn
AC2.5KV (50/60Hz) X 60 sec
>500 MΩ
-15°C to + 80°C
Storage Temperature
Ts °C
-20°C to + 85°C
Mass
Wg
10 g
- 61 -
www.topstek.com
THDN
V3 10/11/2011
|
Topstek Current Transducers THDN3A ..THDN67.9A
Appearance, dimensions and pin identification
All dimensions in mm ±0.5, holes –0, +0.2 except otherwise noted.
Positive current flow direction
19 max
19 15.4 max
Primary2x d
Secondary pins 4x(0.5x0.25)
4x 4x(0.5x0.25)
4
6
3
2
15
1
5
2
3
6
4
14.7
2.5
Bottom View
2x d
14.7 2x e
2.5
PCB mounting hole layout
Pin Assignment
1 -15V
2 0V
3 +15V
4 VOUT
5 I+
6 I-
Part
Number
THDN3A
THDN4A
d(mm) 0.6 0.8
e(mm) 1.2 1.2
THDN5A
0.8
1.2
THDN6A THDN7.5A THDN10A THDN12.5A THDN15A THDN18.5A THDN20A THDN25A THDN30A
0.8 1.0 1.2
1.2 1.3
1.3 1.3 1.6 1.6
1.2 1.6 1.8 1.8 2.0 2.0 2.0 2.4 2.4
Part
Number
THDN4.3A THDN7.4A
THDN8.5A
THDN11.3A THDN14.2A
THDN17A THDN19.8A THDN25.5A THDN31.1A THDN33.9A THDN49.5A THDN63A
THDN67.9A
d(mm) 0.8 1.0
e(mm) 1.2 1.6
1.0
1.6
1.3 1.3 1.3
2.0 2.0 2.0
1.3 1.6
2.0 2.4
1.6 1.6
2.4 2.4
1.6 1.6
2.4 2.4
- 62 -
www.topstek.com
THDN
V3 10/11/2011
|
| @ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact) |