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Painted Coated High Precision Resistors Wire Wound With Tolerance 1%
Painted Coated High Precision Resistors Wire Wound With Tolerance 1%
Painted Coated High Precision Resistors Wire Wound With Tolerance 1%
Painted Coated High Precision Resistors Wire Wound With Tolerance 1%
Specifications
Brand Name :
ZENITHSUN
Model Number :
KNZ
Certification :
RoHs
Place of Origin :
Shenzhen,China
MOQ :
500pcs
Price :
USD0.10-USD0.30
Payment Terms :
T/T, L/C, D/A, D/P, Western Union,paypal
Supply Ability :
10000pcs/week
Delivery Time :
8-10working days
Packaging Details :
cartons /wooden case
Rated Power :
1/2W-30KW
Resistance :
0.1Ω - 100KΩ
Tolerance :
±1%,±5%
Colour :
Green,white
Style :
Radial
Custom request :
avaliable
Description

Painted Coated High Precision Wirewound Resistors with tolerance 1%

Structure :
1.Leads are welded to the end caps.Plated caps(with leads) are force-fitted before the assembly is trimmed using advanced equipement to ensure excellent performance and low electrical noise.
2.Winding resistance wires around non-alkaline heat-resistance ceramic core which is added with an outer layer of heat and humidity resistance and non-corrosive protective material,and a coating of silicon resin paint.
3.For high resistance value,wires are replaced by metal oxide films.
4.Non-inductive & variable type on requests;

Features:

1.Gray,green,and black are available.KNZ and KNZN 1/2W-5W,marks are ring;

KNZ and KNZN 5W-30W and KNZ ,marks are letters.
2.Standard type & non-inductive type available;marks are ring or letter available.
3.Low noise,resistance to high temperature, low temperature coefficient,high overload power,surface nonflammable.
4.For non-standard technical requirements and custom special applications, please contact
us to discuss the details.
5.Conforms to the ROHS standard and the LEAD-FREE non-lead standard.

Specification

Performance Charactertics
Test Conditions of Test Testing Results
Resistance Tolerance Testing Voltage ≤3V,Ambient Temperature 25℃ B---D---F---G---J--K
Rated Load 40℃,rated voltage,1hour △R≤±(3％+0.1Ω)
Short Time Overload 5 times rated power for 10s △R≤±(0.2％+0.1Ω)
Dielectric Withstand Voltage 2 times Rated Power Voltage +1kv AC 60s (with grounding), leakage current 2.5mA ;
2 times Rated Power Voltage +2kv AC 60s (with grounding), leakage current 2.5mA ;		 △R≤±(0.1％+0.05Ω)
Insulation Resistance 500V DC ≥10GΩ1Min
Terminal Tensile Strength 40N No off
Vibration resistance 1.5mm,10-55-10Hz,each 2hours No damage,No off
Load Life at rated voltage,90 min "On",30 min "Off" ,total 500hours △R≤±(3％+0.1Ω)
Low Temperature Resistance Testing store at -65℃±3℃ for 2H △R≤±(1%+0.1Ω)
High Temperature Resistance Testing store at 70 ℃± 2 ℃ for 16h, connect the rated voltage DC circuit for 1s △R≤±(1%+0.1Ω)
Non-flammability 10 times rated power, power on for 5s without combustion

Applications:

Widely used in circuit,ballast ,power tools ,consumer applications ,power supplies,Welders ,High voltage applications ,home entertainment,appliances.

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Painted Coated High Precision Resistors Wire Wound With Tolerance 1%

Product tags

coating thickness gauges

,

coating thickness gauge automatic

,

thickness coating gauges
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Painted Coated High Precision Resistors Wire Wound With Tolerance 1%

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Product Detail
Brand Name :
ZENITHSUN
Model Number :
KNZ
Certification :
RoHs
Place of Origin :
Shenzhen,China
MOQ :
500pcs
Price :
USD0.10-USD0.30
Contact Supplier
Painted Coated High Precision Resistors Wire Wound With Tolerance 1%
Painted Coated High Precision Resistors Wire Wound With Tolerance 1%

Shenzhen Zenithsun Electronics Tech.CO.,LTD

Active Member
3 Years
guangdong, shenzhen
Since 2004
Business Type :
Manufacturer, Seller
Main Products :
High Power Resistor, Power Wirewound Resistor, Variable Power Resistor
Total Annual :
8500000-9000000
Employee Number :
85~100
Certification Level :
Active Member
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