PRODUCT NAME
RXLG Inverter Aluminum Case Brake Resistor 1000W 75RJ Servo Motor
Regenerative Brake Resistor 1000W 20RJ
PRODUCT INTRODUCTION
RXLG trapezoidal aluminum shell resistor, also known as braking
resistor, regeneration resistor, load resistor, discharge resistor,
brake resistor, high-power resistor, discharge resistor, etc.
RXLG aluminum shell brake resistor adopts high heat dissipation
aluminum alloy shell and high temperature resistant material as the
resistance matrix, high insulation and non-combustible filler
potting, and the resistance substrate is tightly combined with the
resistance wire and metal shell, which has high stability and
thermal conductivity. It has fast heat dissipation, vibration
resistance, large power and strong overload resistance, small size,
easy installation, beautiful appearance, suitable for harsh
industrial control environment, and is an ideal supporting product
for electronic power. It is widely used in inverter brakes,
elevators, rolling mills, cranes, wire drawing machines, and load
aging tests
PRODUCT MATERIAL DESCRIPTION
RX20 porcelain tube high power load aging discharge brake
adjustable sliding resistor
| Outer shell | Good heat dissipation, suitable for heat sink installation, high
insulation, complete fusion welding structure, installed on the
substrate should have heat absorption effect, with environmental
protection molding structure, no inductive winding of low reactive
components |
| Conducting wire | Constantan wire or nichrome alloy wire, depending on the resistance
value |
| Core materials | Ceramic or talc porcelain depends on the physical size |
| Heat sinks | The workmanship is fine, the winding is uniform, the use of
inorganic coatings, and the insulation is durable. Overcome the
biography |
PRODUCT FEATURES
RXLG trapezoidal aluminum case resistor features:
1. Small size, high power, strong overload capacity, good heat
dissipation, weather resistance, vibration resistance·
2. Easy to install tightly, easy to attach radiator. It is suitable
for use in demanding and harsh environments
3. RXLG series trapezoidal aluminum shell resistor is made of high
heat dissipation aluminum alloy shell
4. High temperature resistant silicone resin and silica fume fully
sealed filling material, non-toxic and odorless. Environmental
protection, green and safe
5. The skeleton of the winding resistance wire is ceramic. The
electrolytic wire is made of constantan and nickel-chromium. Ensure
heat resistance, high temperature resistance, stable performance
and long service life
ELECTRICAL CHARACTERISTICS
The aluminum shell has good heat dissipation performance, weather
resistance, vibration resistance, easy to install tightly, easy to
attach radiators, and is suitable for use in high-demand and harsh
environments.
PRODUCT SIZE
功率
Power | 尺寸/Dimension(mm) |
A
±2 | B±2 | C±1 | D±1 | E±1 | F±1 | 配线2
(mm) | 端子 | 阻值范围
Resistance | 图面
Picture |
| 60W | 115 | 96 | 40 | 20 | 5.5 | | 1.5 | 2.5-5S | 0.1Ω-10KΩ | PictureA |
| 80W | 140 | 121 | 40 | 20 | 5.5 | | 1.5 | 2.5-5S | 0.1Ω-10KΩ | PictureA |
| 100W | 165 | 146 | 40 | 20 | 5.5 | | 1.5 | 2.5-5S | 0.1Ω-10KΩ | PictureA |
| 120W | 190 | 171 | 40 | 20 | 5.5 | | 1.5 | 2.5-5S | 0.1Ω-10KΩ | PictureA |
| 150W | 215 | 196 | 40 | 20 | 5.5 | | 1.5 | 2.5-5S | 0.1Ω-10KΩ | PictureA |
| 200W | 165 | 135 | 60 | 30 | 5.5 | | 1.5 | 2.5-5S | 0.1Ω-10KΩ | PictureA |
| 300W | 215 | 185 | 60 | 30 | 5.5 | | 1.5 | 2.5-5S | 0.1Ω-10KΩ | PictureA |
| 400W | 265 | 235 | 60 | 30 | 5.5 | | 1.5 | 2.5-5S | 0.1Ω-10KΩ | PictureA |
| 500W | 335 | 305 | 60 | 30 | 5.5 | | 1.5 | 2.5-5S | 0.1Ω-10KΩ | PictureA |
| 800W | 400 | 381 | 61 | 59 | 5.5 | 40 | 2.5 | 3.5-6S | 0.1Ω-10KΩ | PictureB |
| 1KW | 400 | 382 | 50 | 108 | 5.5 | 30 | 2.5 | 3.5-7S | 0.1Ω-10KΩ | PictureB |
| 1.2KW | 450 | 432 | 50 | 108 | 5.5 | 30 | 2.5 | 3.5-8S | 0.1Ω-10KΩ | PictureB |
| 1.5KW | 485 | 467 | 50 | 108 | 5.5 | 30 | 2.5 | 3.5-9S | 0.1Ω-10KΩ | PictureB |
| 2KW | 650 | 632 | 50 | 108 | 5.5 | 30 | 2.5 | 3.5-10S | 0.1Ω-100KΩ | PictureB |
SURFACE TEMPERATURE RISE CURVE
DERATING CURVE
APP
LICATION AREA
1. RXLG trapezoidal aluminum shell resistor is used as a braking
resistor to protect the inverter and servo from the harm of motor
regenerative power
2. RXLG trapezoidal aluminum shell resistor is used as a false load
in power electronic equipment such as generators and inverter
systems to test the performance indicators of the equipment
3. RXLG trapezoidal aluminum shell resistors are used as sampling
resistors, current limiting resistors, starting resistors,
discharge resistors, charging resistors, regeneration resistors,
and respawning resistors in power electronic equipment
4. RXLG trapezoidal aluminum shell resistor is used as a current
limiting element or voltage divider element in the circuit of
inverter, servo, power supply and other equipment to regulate and
stabilize current and voltage
PRODUCTION PACKAGING
RXLG aluminium brake resistors are individually packaged in cartons
Finished product identification code
| RXLG | 200 | 50R | J | L |
| Product Category | rated power | resistance | Accuracy | Wiring |
| RXLG series (trapezoidal aluminum shell) | 50=50W
100=100W | R1=0.1Ω
100R=100Ω | F=±1%
G=±2%
H=±3%
J=±5%
K=±10% | T = thread
L = lead
P = insert |
*Remarks: RXLG 200W 50Ω ±5%, model: RXLG-200-50RJ-L; low
inductance, add the letter N in the model, for example: N
RXLG-200-50RJ
Resistors are recommended for use
Resistance in the use of the circuit is recommended to leave 1.5
times the power margin, such as the circuit voltage 100V, current
0.01A, calculated power: P = 100 * 0.01 = 1W, at this time the
resistance can not use 1W, calculate 1 * 1.5 = 1.5W, there is no
1.5W resistance, so 2W resistance is needed
COMPANY PROFILE
Sichuan Qixing Electronics Co., Ltd. is a professional company
engaged in the development, production, and sales of potentiometer,
resistor, filter, potentiometer knob, band switch, and capacitor
products. We were established in 2005 and have many years of
production experience. Our company headquarters is located in
Wenjiang District, Chengdu City, Sichuan Province, China.
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
