BC1 disc adjustable resistance electric welding machine generator
current adjustable resistance 100W
product name:
BC1 -type rotor -type variable resistor/BC1 disc adjustable
resistor/BC1 disk variable resistor/BC1 variable resistor/BC1
porcelain disk resistor/BC1 porcelain disk resistor
Circular disk resistor BC1 25W 50W 100W 200W 300W 1K adjustable
potentiometer wire wound ceramic disk resistor
product description:
1. High power wirewound sliding rheostat are wound with chromium-alloy wire as a resistor element.
2.The entire component is coated non-flammable and high-temperature
resin exception for the
slide contact surface.
3.After cooling and drying, insulation is applied through a
high-temperature process. Installed
centered roating adjuster component slides along the resistance
element to vary the
to the desired value.
4.High power rating,resistance to humidity, resistance value in
great adjustable range.
5.On one resistor ,can have the different resistance
requirement(flat and round wire can be in the same rheostat).
Product Features:
1.High power rating,resistance to humidity, resistance value in
great adjustable range.
2.Widely used in educational modeling,load simulations,industiral
machinery RPM adjustment, voltage and current
adjustment,instruments,and automated control installations, ect.
3.Can provide the knob with customers requirement.
 | copper shaft
Stainless steel base nut |
75 ceramic chassis
Red Enamel Glaze
copper wire |  |
 | High power 1000W 1500W 2000W
Dual potentiometer Three potentiometer Four potentiometer customizable |
Product size:
功率(W)
RATED POWER | 阻值范围(Q)
RESISTANCE RANGE | A | B | F |
| 25W | 1Q-5KΩ | 40 | 45 | 60 |
| 50W | 1Ω-5KΩ | 62 | 70 | 65 |
| 100W | 1Ω-5KΩ | 82 | 91 | 65 |
| 150W | 1Ω-5KΩ | 102 | 110 | 75 |
| 300W | 1Ω-5KΩ | 150 | 170 | 110 |
| 500W | 1Ω-5KΩ | 200 | 190 | 110 |
Specification parameters:
电阻特性
ELECTRICAL CHARACTERISTICS | 环境特性
ENVIRONMENT CHARACTERISTICS |
标准阻值范围
Standard resistance range | 1Ω~5KΩ | 温度范围
temperature range | -55℃~350℃ |
阻值允许误差
Resistance error error | 土10% | 振动
vibration | 10~200HZ,40m/S2,
3h△R≤±3%R |
终端电阻值
Terminal resistance | ≤0.2%or 1Ω | 温度循环
Temperature circulation | -55°,30min,85°,30min
△R<+3%R,R1>500MΩ |
绝缘电阻
Insulation resistance | ≥100mΩ(500Vdc) | 受潮
Dampness | 40±2°,RH:95%-98%
48h△R≤±3%R,R12100MΩ |
最高发热温度
Maximum heating temperature | 350℃ | 负荷耐磨
Load -resistant | R≤1KQ,5000 cycles R≤1KQ,
1000 cycles△R≤±5%R |
总机械行程
Head mechanical itinerary | 300°±10° | 冲击
Shock | 60 ~ 100 times/min, 150m/s2,4000 times
Electrical contact is good, inadvertently damaged |
application area:
Applicable online communication, transportation railway, electrical
equipment, medical equipment, industrial equipment, low -frequency
AC or DC electrical equipment for regulating control voltage,
current or adjustable load resistance
product catalog:
Factory Display:
We are a factory with many years of production experience,
dedicated to providing customers with high-quality products and
services. We have advanced production equipment and a professional
research and development team, which can provide sufficient
capacity and take on OEM customized and ODM orders.
Our product quality has been widely recognized by customers, and
our after-sales service has also been highly praised. With many
years of production experience, we have provided services and
cooperation to many well-known clients. We welcome friends from all
over the world to discuss cooperation, and we will provide the best
service and products to return the trust and support of customers.
We always adhere to the business philosophy of "quality first,
customer first", constantly improve our own quality and service
level, and provide better products and services to customers. We
look forward to your cooperation and jointly create a better
future!
FAQ:
1. who are we?
We are based in Sichuan, China, start from 2005,sell to Domestic
Market(70.00%),Western Europe(8.00%),North America(5.00%),South
Asia(3.00%),Eastern Asia(3.00%),South America(2.00%),Southern
Europe(2.00%),Eastern Europe(2.00%),Mid East(2.00%),Southeast
Asia(2.00%),Oceania(1.00%). There are total about 51-100 people in
our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Potentiometer , Resistor, EMI Filter, Knob, Switch
4. why should you buy from us not from other suppliers?
Our company is establsihed in 2005 ,which mainly develops and
manufactures different types of potentiometer,ac dc noise filter,
and ceramic power resistor and is a professional manufacturer
ensuring high quality, best services and best price.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA；
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Western Union,Cash;
Language Spoken:English,Chinese
