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Product Details:
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| Material: | 1j85 Permalloy | Coil Structure: | Toroidal |
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| Usage: | Current Transformer | ||
| High Light: | 1j85 current Permalloy Core,10mm Toroidal Permalloy Core,20mm toroidal current transformer |
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1j85 Permalloy Core For Current Transformer
PERMALLOY strip is an alloy material with high magnetic permeability and high permeability. Its characteristics are: 45%-81% NI medium nickel and high nickel soft magnetic alloy: Bs=0.7-1.6T. The magnetic permeability ranges from 50,000 to 50,000. 500,000, using different
The production process and heat treatment system can obtain ordinary loop-high initial permeability, rectangular loop-high residual magnetic induction, and flat loop-low residual magnetic induction. High magnetic induction, high magnetic permeability and low loss to reduce the weight and volume of magnetic components. Mainly used for metal shields
Application:
They are suitable for the application in weak magnetic field, can be used for manufacturing high sensitivity and small power transformer, low power magnetic amplifier, relay, head of magnetic recording device, zero sequence current transformer, power converter, precision current transformer, magnetic amplifier, power transformer, choke, pulse transformer, change polarity pulse transformer, DC voltage converter, magnetic modulator, constant inductance element, unipolar pulse transformer, magnetic shielding, and so on.
Parameters
| Size(mm) | Input current (A) | Output Power(mW) |
| 55*65*5 | 10 | 13mW min |
| 55*75*10 | 5 | 38mW min |
| 55*75*12 | 5 | 45mW min |
| 48*68*15 | 5 | 50mW min |
| 55*75*20 | 3 | 45mW min |
parameter:
| SIZE | Input Current | Turns ratio | Workload | Voltage | Output Power |
| 55*65*5mm | 10A | 900T | 1K | 3.7V | 13mW |
| 55*75*10mm | 5A | 400T | 400Ω | 3.9V | 38mW |
| 54*78*12mm | 5A | 500T | 1K | 7V | 49mW |
| 67*47*15mm | 5A | 400T | 750Ω | 6V | 48mW |
| 55*75*20mm | 3A | 250T | 500Ω | 4.3V | 36mW |
| 95*75*20mm | 3A 5A | 250T | 400Ω 300Ω | 3.4V 4.5V | 28mW 67mW |
| 85*55*25mm | 3A 5A | 250T | 600Ω 500Ω | 5.4V 7.6V | 48mW 115mW |
| 88*67*10mm | 5A | 400T | 500Ω | 4.5V | 40mW |
| 72*47*27mm | 3A 5A | 250T | 600Ω 500Ω | 5.6V 7.7V | 52mW 118mW |
| 63*50*12mm | 5A | 400T | 300Ω | 2.9V | 28mW |
| 58*42*8mm | 5A | 400T | 300Ω | 2.7V | 24mW |
| 58*45*20mm | 5A | 400T | 300Ω | 5.3V | 46mW |
| 50*35*15mm | 5A | 400T | 400Ω | 3.7V | 34mW |
| 48*38*10mm | 5A | 900T | 1K | 4.7V | 22mW |
| 43*33*6mm | 5A | 900T | 600Ω | 2.6V | 11mW |
| 40*25*15mm | 5A | 400T | 500Ω | 5V | 50mW |
| 43*33*9mm | 5A | 900T | 1K | 4.5V | 20mW |
Contact Person: Vivian
Tel: 13365601522
