BPFMJ series self-healing low-voltage mine heating furnace dedicated capacitorDetailed product description：

I. Overview
The BPFMJ series self-healing low-voltage ore smelting furnace dedicated capacitors use the most advanced silver zinc aluminum composite edge thickened metalized wax material internationally. Introducing advanced international equipment and technology, strictly producing in accordance with the international IEC60831.1:1996 standard, mainly used for secondary low-voltage reactive power compensation in mineral heat furnaces, improving power factor, reducing reactive power in smelting systems, lowering electricity consumption, increasing smelting voltage at electrode ends, compensating for voltage drops in short networks, etc; It provides a new way for high energy consuming enterprises to save energy and reduce consumption, and is highly recommended by the country as the best energy-saving product.

2、 Model Description

3、 Main technical parameters
1. Usage conditions: Indoor -25 ℃~+55 ℃, humidity ≤ 85% RH, altitude ≤ 2000 meters
2. Rated voltage: 120VAC, 150VAC, 180VAC, 200VAC, 230VAC
3. Rated capacity: 1-30Kvar
4. Capacitor tolerance: 0-5%
5. Voltage resistance performance: pole to pole 2.15Un10s, pole shell 3000VAC 10s
6. Insulation performance: The pole shell 500VCD exceeds 1000MO in 1 minute
7. Tangent value of loss angle: tg ￡ ≤ 0.1% (rated voltage at power frequency, temperature 20 ℃)
8. Maximum allowable voltage: 1.1Un
9. Maximum allowable current: 1.43in
10. Self discharge characteristics: After cutting off the power grid for 3 minutes, the voltage between the capacitor terminals drops below 75V
11. Compliant with standard: GB/T12747.1-2004 IEC60831.1:11996 III Main technical indexes
4、 Main features
1. Due to the use of silver zinc composite edge thickened metalized film as the medium, it has a small volume and light weight
stable performance
2. Low loss, actual value less than 0.1%, so the energy consumption of the capacitor itself is low, the heat generation is small, and the temperature rise is low
Low, long working life, and excellent energy-saving effect.
3. Excellent self-healing performance: The local breakdown of the medium caused by overvoltage can quickly self heal and restore the positive state
Work regularly Greatly improve reliability
4. Safety: Equipped with self discharge resistors and safety devices, it is safe and reliable to use.
5. No oil leakage: Due to the use of special materials as impregnating agents, it is solid at room temperature and has a melting point higher than 75 ℃
It does not leak oil during use and avoids environmental pollution. Ⅳ. Main characteristics

5、 Main Technical Specifications of BPFMJ Series Self healing Low Voltage Submersible Furnace Special Capacitor Main Technical Specifications

Model and Specifications Model & Spec.	rated voltage Rated voltage （Kv）	Rated capacity Rated capacity （Kvar）	rated frequency Rated frequency （HZ）	Rated capacitance Rated capacitance （uF）	rated current Rated current （A）	Overall dimensions Outline size （mm）L*B*H	Figure number Drawing No.
BPEMJ0.12-6-1	zero point one two	six	fifty	one thousand three hundred and twenty-seven	fifty	215*98*250	A
BPFMJ0.12-8-1	zero point one two	eight	fifty	one thousand seven hundred and sixty-nine	sixty-six point six	215*98*250	A
BPFMJ0.12-10-1	zero point one two	ten	fifty	two thousand two hundred and eleven	eighty-three point three	310*125*210	B
BPFMJ0.12-12-1	zero point one two	twelve	fifty	two thousand six hundred and fifty-four	one hundred	310*125*260	B
BPFMJ0.15-10-1	zero point one five	ten	fifty	one thousand four hundred and fifteen	sixty-six point six	215*98*270	A
BPEMJ0.15-12-1	zero point one five	twelve	fifty	one thousand six hundred and ninety-eight	eighty	215*98*310	A
BPFMJ0.15-15-1	zero point one five	fifteen	fifty	two thousand one hundred and twenty-three	one hundred	310*125*210	B
BPFMJ0.15-16-1	zero point one eight	sixteen	fifty	two thousand two hundred and sixty-four	one hundred and six point six	310*125*230	B
BPFMJ0.18-10-1	zero point one eight	ten	fifty	nine hundred and eighty-three	fifty-five point five	215*98*200	A
BPFM10.18-12-1	zero point one eight	twelve	fifty	one thousand one hundred and seventy-nine	sixty-six point six	215*98*250	A
BPFMJ0.18-15-1	zero point one eight	fifteen	fifty	one thousand four hundred and seventy-four	eighty-three point three	215*98*310	A
BPFMJ0.18-16-1	zero point one eight	sixteen	fifty	one thousand five hundred and seventy-two	eighty-eight point eight	215*98*310	A
BPFMJ0.18-20-1	zero point one eight	twenty	fifty	one thousand nine hundred and sixty-five	one hundred and eleven point one	310*125*210	B
BPFMJ0.2-16-1	zero point two	sixteen	fifty	one thousand two hundred and seventy-three	eighty	215*98*250	A
BPFMJ0.2-20-1	zero point two	twenty	fifty	one thousand five hundred and ninety-two	one hundred	215*98*310	A
BPFMJ0.2-25-1	zero point two	twenty-five	fifty	one thousand nine hundred and ninety	one hundred and twenty-five	310*125*210	B
BPFMJ0.23-20-1	zero point two three	twenty	fifty	one thousand two hundred and four	eighty-six point nine	215*98*250	A
BPFMJ0.23-25-1	zero point two three	twenty-five	fifty	one thousand five hundred and five	108-7	215*98*310	A
BPFMJ0.23-30-1	zero point two three	thirty	fifty	one thousand eight hundred and six	one hundred and thirty point four	310*125*210	B

Note: The heights shown in this table do not include the height of the wiring terminals. The height of the wiring terminals for A and B capacitors is 55mm

BPFMJ series self-healing low-voltage submerged arc furnace dedicated capacitor