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Multi-Tap Water Cooled Resistor Adjustable Resistor Load Banks For Battery Test
Multi-Tap Water Cooled Resistor Adjustable Resistor Load Banks For Battery Test
Multi-Tap Water Cooled Resistor Adjustable Resistor Load Banks For Battery Test
Multi-Tap Water Cooled Resistor Adjustable Resistor Load Banks For Battery Test
Specifications
Brand Name :
ZENITHSUN
Model Number :
SLRB
Certification :
RoHs
Place of Origin :
China
MOQ :
1
Price :
US$15~US$30 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 :
from 1KW to 5MW
Cooling :
Normal duty
Tolerance :
5% or 10%
Current Range :
0.1A-15000A
Voltage Range :
5V-1000V
P.F :
1.0
Description

Multi-Tap Adjustable Water Cooled Load Banks For Battery Test

Structure

1.High Power,small size,water circulation cooled,low temperature,eliminates the high cost of traditional deionized water.
2.It is circularly cooled by flowing tap water (or distilled water or other liquid),eliminates the high cost of traditional deionized water.
3.High power,small size,stable operation,high insulation,good sealing,low temperature and long service life.
4.Power Range:1kW - 5MW (others on request).
5.Working Voltage Range: 5V-1000V, for AC or DC.
6.Multiple safety protection functions :short circuit,over-current,over-voltage,over-load,over temperature,fan fault,audible and visual alarm device,etc.
7.For non-standard technical requirements and custom special applications,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.Water cooled resistors circularly cooled by flowing tap water (or distilled water or other liquid),replacement the high cost traditional deionized water.
4.The water-cooled unit can be installed indoors in a controlled environment versus an outdoor installation which is exposed to the elements.
5.The water-cooled Load Bank operates at much lower temperatures than an air-cooled unit.

Specificaiton

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
ZENITHSUN Resistors widely used in in test equipment,such as generator load, charging pile test,battery test,aging of communication equipment, UPS,DCDC,etc.

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Multi-Tap Water Cooled Resistor Adjustable Resistor Load Banks For Battery Test

Product tags

ph meter for pools

,

pool ph meter

,

water level indicator circuit
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Multi-Tap Water Cooled Resistor Adjustable Resistor Load Banks For Battery Test

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Product Detail
Brand Name :
ZENITHSUN
Model Number :
SLRB
Certification :
RoHs
Place of Origin :
China
MOQ :
1
Price :
US$15~US$30 per piece
Contact Supplier
Multi-Tap Water Cooled Resistor Adjustable Resistor Load Banks For Battery Test
Multi-Tap Water Cooled Resistor Adjustable Resistor Load Banks For Battery Test

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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