Hot Searches: variable frequency inverter GPS Tracker

DC Immunity Current Transformer Core Am 20X30X8

Name: DC Immunity Current Transformer Core Am 20X30X8
Brand: all-electronics-online.com
SKU: 820144975
Availability: InStock
Rating: 4.5 (103 reviews)

Price:	US $ 1/Piece
Min Order:	10/Piece
Pay Type:	L/C,T/T,Western Union,Paypal

Contact Supplier

Showroom Product Company Profile

Prod Model:	ORE AM 20x30x8
High Saturation Magnetic Induction:	Low Core Loss
Application:	Lighting
Type:	Current Transformer
Phase:	Single and Three

Product Description

DC Current Immunity single cores (AI)

2.core size and outline size:

	Iron nanocrystalline size(mm)	Iron-based amorphous size(mm)	outline sizemm
Inside diameter(ID)	20±0.1	24±0.1	18.1±0.1
Outside diameter (OD)	23.7±0.1	30.5±0.1	32.6±0.1
Hight (HT)	8±0.1	8±0.1	10±0.1

3.Core Geometry parameters:

Types	cross-section area cm²	Magnetic circuit Length cm	average diameter cm	Weight g
Iron nanocrystalline	0.111	6.8609	2.185	≥5.85
Iron-based amorphous	0.195	8.5565	2.725	≥12.81

4.Features for core materials:

Core materials	Iron nanocrystalline
Saturation magnetic flux densityBs(T)	≥1.20
Initial permeabilityμ0(Gs / Oe)	≥80,000
Coercivity Hc (A/m) (Static)	<1.0A/m
Curie Temperature (ºC)	570
Crystallization Temperature (ºC)	510
Operating temperature range	-40ºC~+120ºC
Strip thickness	30μm

Core materials	Iron-based amorphous
Saturation magnetic induction	1.56
Coercivity Hc (A/m)	<4A/m
Curie Temperature (ºC)	415
Crystallization Temperature(ºC)	540
Strip thickness	20-30μm

5.Material list:

No.	Name	Material
1	Iron core	Iron nanocrystalline	Iron-based amorphous
2	Shell	PBT
3	Filler	Sponge mats

6.Factory inspection standards:

Test condition	Nanocrystallaine inductance uH)	Amorphous inductance(uH)
Test condition	1kHz 0.3V	1kHz 0.1V 10Ts DC=4.2A
Factory qualitied standards	≥28	≥36

Guangzhou Coilcore Electronic Technology Co., Ltd founded in 1995, as a leading manufactures and supplier of R&D, manufacture amorphous core, Nanocrystalline core, CT (Current Transformer), Inductors, and Transformers, Our range comprise of:

1. Common Mode Filter Chokes

2. Current Transformer

3. Differential Mode Chokes

4. Automotive Chokes (for car audio)

5. Magnetic Amplifier

6. PFC Chokes

7. ISDN Splitter

8. GFCI (Ground-Fault Circuit Interrupters)

9. ELCB (Earth Leakage Circuit Breaker)

10. ALCI(Appliance Leakage-Current Interrupters)

11. Core and Current Transformer for energy meters (Watt hour -meters )

We have profuse designs with series quality grade, and expressly, our price is very competitive because we are manufactory, we are the source. Our R&D team, LED by experienced professors and senior engineers, are dedicated themselves to develop new products to satisfy customers' requirements about the specification and package of the needed goods.

Based on "Faith, Innovation, Solidarity, Enterprise", following the policy of "persisting in technique innovation and scientific management, best quality, respectable customer", we are always trying to contribute to customers.