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1kW 220V Dummy Resistive Variable Power Resistor With Small Case
1kW 220V Dummy Resistive Variable Power Resistor With Small Case
1kW 220V Dummy Resistive Variable Power Resistor With Small Case
1kW 220V Dummy Resistive Variable Power Resistor With Small Case
1kW 220V Dummy Resistive Variable Power Resistor With Small Case
1kW 220V Dummy Resistive Variable Power Resistor With Small Case
Specifications
Brand Name :
ZENITHSUN
Model Number :
DSTB
Certification :
RoHs
Place of Origin :
Shenzhen,China
MOQ :
2pcs
Price :
USD10.00-USD500.00
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 :
100W-20KW
Resistance :
1Ω - 10KΩ
Tolerance :
±5%,±10%,±20%
Colour :
Green
Type :
Adjustable
TCR :
± 200PPM- 400PPM
Description

1kW 220V Dummy Resistive Variable Power Resistors With Small Case

Structure :

1.Beautiful Appearance,Multifunctional Configuration,High Accuracy Adjustment ,safe & convenient for use.
2.DS series resistor,realize continuous adjustment,step values can be adjusted according to customer requirements.
3.Single resistor can be made into load bank,or multiple resistors can be combined in series and parallel to an adjustable load bank,so as to realize high-power adjustment and meet the voltage and current parameters,which is also flexible and convenient.

4.Due to different application occasions,high-power adjustable resistor is also known as sliding rod resistor, sliding wire resistor, sliding wire rheostat,hand-push adjustable resistor, hand-swing adjustable resistor and so on.
5.DS series resistors are the most high-end in terms of material selection and workmanship compared to other adjustable resistors,so they are deeply recognized by users.
6.According to the needs of users, the resistor can be equipped with temperature control device and digital scale.

Features:
On the basis of DST / DSY sharp,the resistors can be equipped with temperature control device,For safety, beauty and convenience,we recommend that it should be made into the form of load bank,which can realize the installation of heat dissipation fan, temperature control protection,overcurrent and overvoltage protection, alarm device,multifunctional digital display (digital display of power, resistance,current,voltage, frequency, etc.) and single unit with AC and DC dual-purpose functions.

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 electric power, communication,aerospace, and other industries and power generation sets,It’s fieltransformer, UPS power supply,storage battery,solar energy,wind energy,welding machine and otds as well as the testing and load use by major colleges and universities.

Product Image

1kW 220V Dummy Resistive Variable Power Resistor With Small Case1kW 220V Dummy Resistive Variable Power Resistor With Small Case

Product tags

high power variable resistor

,

variable power resistor

,

inductor resistor
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1kW 220V Dummy Resistive Variable Power Resistor With Small Case

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Product Detail
Brand Name :
ZENITHSUN
Model Number :
DSTB
Certification :
RoHs
Place of Origin :
Shenzhen,China
MOQ :
2pcs
Price :
USD10.00-USD500.00
Contact Supplier
1kW 220V Dummy Resistive Variable Power Resistor With Small Case
1kW 220V Dummy Resistive Variable Power Resistor With Small Case
1kW 220V Dummy Resistive Variable Power Resistor With Small Case

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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