10kW 50 Ohm Sliding Variable Power Resistor Bank With Hand Wheel
Brand Name:ZENITHSUN
Certification:RoHs
Model Number:DSTB
Minimum Order Quantity:1set
Delivery Time:10-12 working days
Payment Terms:T/T, L/C, D/A, D/P, Western Union,paypal
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Location:
Shenzhen Guangdong China
Address:
Yikang business building 11128#, Huarong Road 33#, Dalang Street, Longhua District, Shenzhen 518109, Guangdong, China
Supplier`s last login times:
within 28 hours
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Product Details
10kW,0-50 ohm,Sliding Variable Power Resistor Bank with hand wheel
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.
Features:
1.According to the needs of users, the resistor can be equipped
with temperature control device and digital scale.
2.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.
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10kW 50 Ohm Sliding Variable Power Resistor Bank With Hand Wheel
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