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Non inductive High Power Resistor Wirewound Aluminum Housed Water Cooled
Non inductive High Power Resistor Wirewound Aluminum Housed Water Cooled
Non inductive High Power Resistor Wirewound Aluminum Housed Water Cooled
Non inductive High Power Resistor Wirewound Aluminum Housed Water Cooled
Specifications
Brand Name :
ZENITHSUN
Model Number :
SLR-ALB
Certification :
RoHs
Place of Origin :
China
MOQ :
2pcs
Price :
US$30~US$300 per piece
Payment Terms :
T/T, L/C, D/A, D/P, Western Union,paypal
Supply Ability :
50000pcs per month
Delivery Time :
7~10 working days
Packaging Details :
carton 43x27x29cm
Rated Power :
1KW-10KW
Cooled by :
Water
Temperature coefficient :
100 -150ppm/°C
Resistance Value :
0.1Ohm-20KOhm
Tolerance :
+-1%,+-5%
Insulation Voltage :
2.5KV-5KV
Description

Non-inductive Aluminum Housed Water Cooled Wirewound High Power Resistors

Structure:

1. ZENITHSUN is the first professional manufacture producing the water cooled resistor,many types are available,ceramic tube series,brass copper tube series and aluminum box series.The water cooled resistor box or cabinet are available(according to the power rating).
2. The resistor applied high quality special resistor material, the resistor cavity is from by the special frame which provides the room making the purity industrial water flow through it, the water taking away the working heat.
3. The connector for in and out of water,for non-standard technical size requirements and custom special installation,please contact us to discuss the details.
4. For non-standard technical requirements and custom specialapplications,please contact us to discuss the details.

Features:

1. ZENITHSUN water cooled resistor owning great electrical characteristics, solid structure, safety, easy installation, low temperature, high power, great insulation, stability and durable, ect.
2. As the ordinary tap water as cooling carrier,eliminating the traditional way of deionized water high cost.
3. For non-standard technical requirements and custom special applications,please contact us to discuss the details.

Specification:

Performance Charactertics
Test Conditions of Test Testing Results
Resistance Tolerance Testing Voltage ≤3V,Ambient Temperature 25℃ 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,1H △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:

1.Used as bypass current,voltage and load in the high power circuit &used as energy absorption.
2.Widely used in machinery and equipment,load,furnace,smelting,wind power and solar power and other industries,for non-standard technical requirements and custom special applications,please contact us to discuss the details.
3.Be used in the SVC’s control valve or HVDC’s thyristor converter valve.

Image Products:

Non inductive High Power Resistor Wirewound Aluminum Housed Water Cooled

Product tags

electric water heater element

,

electric hot water heater element

,

electric water heater heating element
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Non inductive High Power Resistor Wirewound Aluminum Housed Water Cooled

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Product Detail
Brand Name :
ZENITHSUN
Model Number :
SLR-ALB
Certification :
RoHs
Place of Origin :
China
MOQ :
2pcs
Price :
US$30~US$300 per piece
Contact Supplier
Non inductive High Power Resistor Wirewound Aluminum Housed Water Cooled
Non inductive High Power Resistor Wirewound Aluminum Housed Water Cooled

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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