| Product name: | RWM,RFM type electric heating capacitor | ||||||
| specification: | ![]() |
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| Category: | low-voltage electrical apparatus -- power capacitor | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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Overview:
RWM and RFM electric capacitors are mainly used in induction heating systems to improve power factor or circuit characteristics. RWM and RFM water-cooled
The performance of the full film electric heating capacitor complies with JB7110-93 "Electric Heating Capacitors" and IEC60110 (1998) "Induction Heating with Frequency of 40-24000Hz
Capacitors for Devices
Usage conditions:
1. Indoor installation, with an altitude not exceeding 1000m.
2. The installation site is free from severe mechanical vibrations, harmful gases and vapors, and explosive dust.
3. The inlet temperature of the cooling water shall not exceed 30 ℃. For capacitors below 1000kvar, the water flow rate should not be less than 4L/min,
Not less than 6L/min for 1000kvar and above.
4. Long term overvoltage (not exceeding 4 hours in 24 hours) shall not exceed 1.1UN, and long-term overcurrent (including harmonic current) shall not exceed 1.35IN
RWM, RFM type electric heating capacitors model description:
*Liquid medium code: W-impregnating agent is alkylbenzene
F-impregnating agent is diarylethane
**Design Number: 1- The capacitor casing is made of steel plate or brass plate (number 1 omitted)
2. 3- The capacitor shell is made of aluminum plate, and the outlet sleeve is sealed with silicone rubber
***Tail note number: S-water-cooled type
B-grade adjustable output
Alkylbenzene impregnated capacitors:
| serial number | Product model and specifications | rated value | ||||
| Voltage (kV) | Electricity consumption (kVar) | Frequency (Hz) | Capacitor (μ F) | Current (A) | ||
| one |
RWM0.75-180-0.5S |
zero point seven five | one hundred and eighty | zero point five | two hundred and forty | 4×25.5 |
| two |
RWM0.5-180-1S |
zero point five | one hundred and eighty | one | three hundred and sixty | 4×28.5 |
| three |
RWM0.5-180-1B |
zero point five | one hundred and eighty | one | three hundred and sixty | 114.6(5) |
| four |
RWM0.75-180-1S |
zero point seven five | one hundred and eighty | one | two hundred and forty | 4×12.7 |
| five |
RWM0.75-180-1SB |
zero point seven five | one hundred and eighty | one | two hundred and forty | 50.9(5) |
| six |
RWM0.75-360-1S |
zero point seven five | three hundred and sixty | one | four hundred and eighty | 4×25.5 |
| seven |
RWM0.75-360-1SB |
zero point seven five | three hundred and sixty | one | four hundred and eighty | 101.9(5) |
| eight |
RWM1.0-180-1S |
one | one hundred and eighty | one | one hundred and eighty | 4×7.16 |
| nine |
RWM1.0-180-1SB |
one | one hundred and eighty | one | one hundred and eighty | 28.6(5) |
| ten |
RWM1.0-360-1S |
one | three hundred and sixty | one | three hundred and sixty | 4×14.3 |
| eleven |
RWM1.0-360-1SB |
one | three hundred and sixty | one | three hundred and sixty | 57.3(5) |
| twelve |
RWM0.75-320-2S |
zero point seven five | three hundred and twenty | two | four hundred and twenty-seven | 4×11.3 |
| thirteen |
RWM0.75-500-2S |
zero point seven five | five hundred | two | six hundred and sixty-seven | 4×17.7 |
| fourteen |
RWM0.375-250-2.5S |
zero point three seven five | two hundred and fifty | two point five | six hundred and sixty-seven | 4×28.3 |
| fifteen |
RWM0.375-250-2.5SB |
zero point three seven five | two hundred and fifty | two point five | six hundred and sixty-seven | 113.2(5) |
| sixteen |
RWM0.5-250-2.5S |
zero point five | two hundred and fifty | two point five | five hundred | 4×15.9 |
| seventeen |
RWM0.5-250-2.5SB |
zero point five | two hundred and fifty | two point five | five hundred | 63.7(5) |
| eighteen |
RWM0.5-500-2.5S |
zero point five | five hundred | two point five | one thousand | 4×31.8 |
| nineteen |
RWM0.75-250-2.5S |
zero point seven five | two hundred and fifty | two point five | three hundred and thirty-three | 4×7.07 |
| twenty |
RWM0.75-250-2.5SB |
zero point seven five | two hundred and fifty | two point five | three hundred and thirty-three | 63.7(5) |
| twenty-one |
RWM0.75-500-2.5S |
zero point seven five | five hundred | two point five | three hundred and thirty-seven | 4×14.1 |
| twenty-two |
RWM0.75-160-3S |
075 | one hundred and sixty | three | two hundred and thirteen | 4×3.77 |
| twenty-three |
RWM0.75-320-3S |
zero point seven five | three hundred and twenty | three | four hundred and twenty-seven | 4×7.55 |
| twenty-four |
RWM0.75-500-3S |
zero point seven five | five hundred | three | six hundred and sixty-seven | 4×11.8 |
| twenty-five |
RWM0.75-560-3S |
zero point seven five | five hundred and sixty | three | seven hundred and forty-seven | 4×13.2 |
| twenty-six |
RWM0.375-260-4S |
zero point three seven five | two hundred and sixty | four | six hundred and ninety-three | 4×18.4 |
| twenty-seven |
RWM0.375-260-4SB |
zero point three seven five | two hundred and sixty | four | six hundred and ninety-three | 73.6(5) |
| twenty-eight |
RWM0.5-260-4S |
zero point five | two hundred and sixty | four | five hundred and twenty | 4×10.3 |
| twenty-nine |
RWM0.5-260-4SB |
zero point five | two hundred and sixty | four | five hundred and twenty | 41.4(5) |
| thirty |
RWM0.5-560-4S |
zero point five | five hundred and sixty | four | one thousand one hundred and twenty | 4×22.3 |
| thirty-one |
RWM0.75-260-4S |
zero point seven five | two hundred and sixty | four | three hundred and forty-seven | 4×4.6 |
| thirty-two |
RWM0.75-260-4SB |
zero point seven five | two hundred and sixty | four | three hundred and forty-seven | 18.4(5) |
| thirty-three |
RWM0.75-560-4S |
zero point seven five | five hundred and sixty | four | seven hundred and forty-seven | 4×9.90 |
| thirty-four |
RWM0.375-160-8S |
zero point three seven five | one hundred and sixty | eight | four hundred and twenty-seven | 4×5.66 |
| thirty-five |
RWM0.375-160-8SB |
zero point three seven five | one hundred and sixty | eight | four hundred and twenty-seven | 22.6(5) |
| thirty-six |
RWM0.375-320-8S |
zero point three seven five | three hundred and twenty | eight | eight hundred and fifty-three | 4×11.3 |
| thirty-seven |
RWM0.375-320-8SB |
zero point three seven five | three hundred and twenty | eight | eight hundred and fifty-three | 4×45.3(5) |
| thirty-eight |
RWM0.375-640-28S |
zero point three seven five | six hundred and forty | eight | one thousand seven hundred and seven | 4×22.6 |
| thirty-nine |
RWM0.5-160-8S |
zero point five | one hundred and sixty | eight | three hundred and twenty | 4×3.18 |
| forty |
RWM0.5-320-8S |
zero point five | three hundred and twenty | eight | six hundred and forty | 4×6.37 |
| forty-one |
RWM0.5-320-8SB |
zero point five | three hundred and twenty | eight | six hundred and forty | 25.5(5) |
| forty-two |
RWM0.5-640-8S |
zero point five | six hundred and forty | eight | one thousand two hundred and eighty | 4×12.7 |