Nuvotem Talema 15A PCB Mount Current Transformer CT, 1:300

Wetgeving en compliance
Land van herkomst: IN

Current Sense, Toroidal - 20-200kHz

Nuvotem Talema presents the AS Series of current sensors designed to control, monitor, or measure ac currents. Fully encapsulated for optimal mounting to printed circuit boards, these current sensors serve as feedback elements between output and pulse control circuitry, providing accurate regulation of switch mode power supplies. They can also be used to detect motor current load/overload, and have various other applications including in lighting and instrumentation.

AS Series sensors give optimum performance over the designated current and frequency range.

Type Body Material Current Type sensed Lsec. (1)
(mH min.)
Isolation Test Voltage kVac Operating Temperature Range (°C) Stock no.
AS-100 Plastic (UL94 V0) ac 6 2.5 -40 to +120 400-8575
AS-103 Plastic (UL94 V0) ac 250 2.5 -40 to +120 399-7317
AS-104 Plastic (UL94 V0) ac 700 2.5 -40 to +120 399-7339
Lsec(1) : Secondary inductance tested @ 10kHz & 1mV


Technical specification parameters quoted for +25°C ambient


Low Cost Current Sense Transformers

Kenmerk Waarde
Input Current 15A
Turns Ratio 1:300
Internal Diameter 5mm
Length 17.2mm
Width 20.4mm
Depth 9.53mm
Dimensions 17.2 x 20.4 x 9.53mm
Weight 7g
Mounting Type PCB Mount
Secondary Impedance 300Ω
Isolation Voltage 2500V ac
Minimum Operating Frequency 20kHz
Maximum Operating Frequency 200kHz
Secondary DC Resistance 10Ω
Maximum Temperature +120°C
Number of Phases 1
Core Type Ferrite
Minimum Temperature -40°C
Termination Type Pin
Primary Current Rating 15A
144 op voorraad - levertijd is 1 werkdag(en) (EU-voorraad)
293 op voorraad - levertijd is 2 werkdag(en) (UK-voorraad)
Prijs Each
(excl. BTW)
(incl. BTW)
Aantal stuks
Per stuk
1 - 9
€ 1,40
10 - 24
€ 1,25
25 - 49
€ 1,19
50 - 99
€ 1,12
100 +
€ 1,05