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80W Wirewound Dynamic Braking Resistor Aluminum Housed Vfd Dynamic Braking Resistor
80W Wirewound Dynamic Braking Resistor Aluminum Housed Vfd Dynamic Braking Resistor
80W Wirewound Dynamic Braking Resistor Aluminum Housed Vfd Dynamic Braking Resistor
80W Wirewound Dynamic Braking Resistor Aluminum Housed Vfd Dynamic Braking Resistor
Specifications
Brand Name :
ZENITHSUN
Model Number :
ASZ4020
Certification :
RoHs
Place of Origin :
Shenzhen,China
MOQ :
50pcs
Price :
USD2.00-USD40.00
Payment Terms :
T/T, L/C, D/A, D/P, Western Union,paypal
Supply Ability :
500pcs/week
Delivery Time :
10-12 working days
Packaging Details :
cartons /wooden case
Rated Power :
40W-800W
Resistance :
0.1Ω - 100KΩ
Tolerance :
±5%,±10%
Inductance :
Inductive or Non-inductive
Waterproof Grade :
IP20
Ends :
flying leads or metal terminals.
Description

80W Aluminum Housed Wirewound Dynamic Braking Resistor For Vfd

Structure :

1.The resistors core components are made of insulating and high-temperature resistant materials as the resistors framework,evenly wound with high-quality alloy wires.
2.Metal aluminum shell potted with high insulation non-combustible electronic paste,so that the aluminum shell and the resistance core components are closely combined into a solid entity,not affected by external air,vibration and dust,high stability and thermal conductivity.
3.The aluminum shell is made of high-quality industrial 6063 aluminum,and the surface is high-temperature anodized to achieve attractive appearance and great heat dissipation.

Features

1. Economical,preferred product in the new energy vehicles precharge industry.
2. High stability,impact resistance and easy installation;Good reliability & high consistency.
3. Ends outgoing:flying leads or metal terminals.
4. In or external temperature switch available;
5. Inductive or Non-inductive available;
6. Used for loading,braking,pulse,charging,discharging,starting,buffering,discharging,ect.

Specification

Performance Charactertics
Test Conditions of Test Testing Results
Resistance Tolerance Testing Voltage ≤3V,Ambient Temperature 25℃ B---D---F---G---J--K
Temperature Coefficients R0:Room Temperature(T0)Resistance Value
R1:Room Temperature T0+100℃(T1)Resistance Value		 ±100～±250PPM/℃
Rated Load 40℃,rated voltage,1hour △R≤±(3％+0.1Ω)
Short Time Overload 5 times rated power for 10s;10 times rated power for 5s;25 times rated power for 1s △R≤±(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 1000V DC 50M-1000MΩ1Min
Terminal Tensile Strength

wire diameter ≤1.5 with 20N,wire diameter ≥1.5 with 40N,
terminal tension 20N
copper end /stainless steel end,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)
Thermal Shock At 30℃,30min,-55℃,15min △R≤±(0.5％+0.1Ω)
Humidity Resistance Temp.:40±2℃ ,Humidity: 90％-95％.240hours △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 frequency converter,elevator,hoisting,ship,electric power,welding,power supply,military industry,aviation,wind power generation,solar power generation,automation equipment,railway system and other industries,and can be made into load banks according to the customers requests.

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80W Wirewound Dynamic Braking Resistor Aluminum Housed Vfd Dynamic Braking Resistor

Product tags

dynamic braking resistor for vfd

,

braking resistor for vfd

,

electronic power steering problems
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80W Wirewound Dynamic Braking Resistor Aluminum Housed Vfd Dynamic Braking Resistor

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Product Detail
Brand Name :
ZENITHSUN
Model Number :
ASZ4020
Certification :
RoHs
Place of Origin :
Shenzhen,China
MOQ :
50pcs
Price :
USD2.00-USD40.00
Contact Supplier
video
80W Wirewound Dynamic Braking Resistor Aluminum Housed Vfd Dynamic Braking Resistor
80W Wirewound Dynamic Braking Resistor Aluminum Housed Vfd Dynamic Braking Resistor

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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