ACST-200
CURRENT SENSE
TRANSFORMER
FEATURES
• Primary Current Range 0.4 to 30 Arms
• Dielectric Strength 4000 Vrms
• Split bobbin design for 5.5 mm or 8.0 mm
creepage and clearance
• Low profile (16 mm height)
• UL approved Class B insulation system
GENERAL DATA
TYPICAL APPLICATION DIAGRAM
Primary Current Range 0.4 to 30 Arms
Frequency Range
50 to 200 Hz (sinusoidal)
ACST
Primary Resistance
DC value
Impedance at 50 Hz
max. 600 microohms
typical < 1 milliohm
output voltage
Clearance
5.5 or 8.0 mm
5.5 or 8.0 mm
min. 1.5 mm
4000 Vrms
to measurement/
evaluation unit
consumer
appliance
Creepage
Solid Insulation
Dielectric Strength
(at sea level for 1 min.) between primary and secondary
Ambient Temperature
Operating
Primary Current Range 0.4 to 30 A
-40°C (-40°F) to 70°C (158°F)
Primary Current Range 0.4 to 20 A
-40°C (-40°F) to 85°C (185°F)
OUTPUT VOLTAGE
max
Example for ACST-262 and different load resistors R
L
Storage
-40°C (-40°F) to 105°C (221°F)
1000 Ω
470 Ω
10000
1000
100
Vibration
0.062" (1.5 mm) DA at 10–55 Hz
ACST-262
Shock
10 g
200 Ω
100 Ω
Bobbin
Nylon 66
Terminals
Tinned copper alloy, P.C.
270°C (518°F)
47 Ω
Max. Solder Temp.
Max. Solder Time
Weight
5 seconds
20 Ω
10 Ω
13 grams
Packing unit in pcs
48 per plastic tray / 576 per carton box
NOTES
1. All values at 20°C (68°F).
2. Additional technical information is available at
www.ZETTLERelectronics.com
3. Specifications subject to change without notice.
10
0,1
1
10
Primary Current (A rms), 50 Hz
100
ZETTLER electronics GmbH
Junkersstrasse 3, D-82178 Puchheim, Germany
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2011-07-20