Ceramic Resistors Function
Limiting current: By introducing resistance into a circuit, resistors can limit the amount of current that flows through the circuit. In accordance with Ohm’s law, if the voltage in a circuit remains the same, the current will decrease if you increase the resistance.
Dividing voltage: You can also use resistors to reduce voltage to a level that’s appropriate for specific parts of your circuit. For example, suppose your circuit is powered by a 3 V battery but a part of your circuit needs 1.5 V. You could use two resistors of equal value to split this voltage in half.
Resistor/capacitor networks: Resistors can be used in combination with capacitors for a variety of interesting purposes.
Product Description
1. High power rating, high overload.
2. Copper wire or chrominum alloy wire is wound on the ceramic tube coated with non-flammable resin, good dissipation, high stability, and long life.
3. Widely used in power supply, transducer, elevator, arena audio and lifting, braking, Ship, load equipment, high requirement equipment Industry, ect.
4. For customer specifications, can be made into variable.
Specification and Dimension
Part No. |
Power |
Dimensions(mm) |
Resistance range |
||||||||
L1±1 |
L2±2 |
L3±2 |
L4±2 |
H1±1 |
H2±2 |
W±1 |
T±0.5 |
F±0.3 |
|||
HPR500 |
500W |
261 |
300 |
316 |
332 |
72 |
103 |
50 |
8.2 |
6.4 |
0R1-168K |
HPR600 |
600W |
276 |
315 |
331 |
347 |
72 |
103 |
50 |
8.2 |
6.4 |
0R1-189K |
HPR800 |
800W |
260 |
300 |
325 |
350 |
87 |
118 |
60 |
8.2 |
6.4 |
0R1-210K |
HPRA00 |
1000W |
229 |
270 |
300 |
330 |
102 |
129 |
70 |
8.2 |
6.2 |
0R1-214K |
HPRA20 |
1200W |
270 |
320 |
350 |
380 |
102 |
129 |
70 |
8.2 |
6.2 |
0R1-263K |
HPRA50 |
1500W |
344 |
385 |
415 |
445 |
102 |
129 |
70 |
8.2 |
6.2 |
0R1-328K |
HPRB00 |
2000W |
469 |
510 |
540 |
570 |
102 |
129 |
70 |
8.2 |
6.2 |
0R1-452K |
HPRC00 |
3000W |
540 |
600 |
637 |
674 |
118 |
148 |
80 |
10.2 |
6.2 |
0R1-579K |
HPRD00 |
4000W |
540 |
600 |
642 |
684 |
150 |
187 |
100 |
10.2 |
8.5 |
0R1-750K |
HPRE00 |
5000W |
525 |