Current Transducers. TGU51.6A Datasheet

TGU51.6A Transducers. Datasheet pdf. Equivalent

TGU51.6A Datasheet
Recommendation TGU51.6A Datasheet
Part TGU51.6A
Description Current Transducers
Feature TGU51.6A; Topstek Current Transducer TGU3A .. TGU51.6A TGU 3A~51.6A Features ♦ Highly reliable Hall Effect d.
Manufacture Topstek
Datasheet
Download TGU51.6A Datasheet




Topstek TGU51.6A
Topstek Current Transducer TGU3A .. TGU51.6A
TGU 3A~51.6A
Features
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
Applications
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
Specifications
Parameter
Symbol Unit TGU17.5A TGU19A TGU27A TGU27.8A TGU30.3A TGU33.4A TGU34.1A TGU51.6A
Rated Current
Ifn A DC 17.5 19.0 27.0 27.8 30.3 33.4 34.1 51.6
Saturation Current
Ifsat A DC ±44 ±48 ±68 ±70 ±76 ±84 ±86 ±129
Linear Range
Ifs A DC 0~±44 0~±48 0~±68 0~±70 0~±76 0~±84 0~±86 0~±129
Continuous DC Current Ifc A DC ±24 ±24 ±36 ±36 ±36 ±36 ±36 ±36
Primary Coil Size
d mm 1.3φ 1.3φ 1.6φ 1.6φ 1.6φ 1.6φ 1.6φ 1.6φ
Primary Coil Turns
NT 2 2 1 1 1 1 1 1
Nominal Output Voltage Vhn
V
2 V±1.5 % @ If=Ifn ( RL=10kΩ)
Offset Voltage
Vos mV
Within ±40 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
+(7.5 -0.1/+0.5)V, -10V±1V
Linearity
ρ%
Within ±1% of Ifn
Consumption Current ICC mA
Within 12mA
Response Time
ICC µsec
10µsec max. @ d If /dt = Ifn / µsec
Overshoot Response
Frequency bandwidth
(-3dB)
Thermal Drift of Output
Thermal Drift of Zero
Current Offset
Dielectric Strength
Isolation Resistance @
500 VDC
Operating Temperature
-
fBW
-
-
-
RIS
Ta
%
Hz
%/°C
mV/°C
V
°C
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 W g
8g
- 52 -
www.topstek.com
TGU
V3 10/11/2011



Topstek TGU51.6A
Topstek Current Transducer TGU3A .. TGU51.6A
Appearance, dimensions and pin identification
All dimensions in mm ±0.2, holes –0, +0.2 except otherwise noted.
16.5
TGU20A
08223
Primary 2x d
Secondary pins 4x(0.5x0.25)
2.54x3
1 234
56
5.08±0.5
- 53 -
www.topstek.com
-15V
0V
+15V
VOUT
I+
I-
TGU
V3 10/11/2011







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