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400V Self-healing Capacitor-cylindrical BKMJ0.46-30-3

1.Rated Voltage(Ue)：250v~525v, up to 2000v
2.Frequency：50/60Hz
3.Compact design，equipped with grounding bolt
4.Potting material: PU resin (soft resin)
5.Easy installation and wiring
6.Small size, Light weight
7.Self-healing, Maintenance-free
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50KVAR Self-healing Capacitor for PFC(Power factor correction)-square BKMJ

1.Rated Voltage(Ue)：100v~1000v
2.Installation Indoor
3.Case material Galvanized steel sheet
4.Output Range 10~100kvar
5.Frequency 50/60Hz
6.Connection configuration D, Y, YN, III
7.Terminal Block ：M6, M8, M10 (According to capacitor power)
8.Lose tanδ<0.001 (20°C 50Hz)
9.Temprature -25°C~50°C
10.Highest Altitude 2000m
11.Capacitor (to wall) pitch ≥50mm
12.Capacitance Deviation -5%~+10%
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BKMJ0.4KV Submerged Arc Furnace Capacitor

1.Frequency 60Hz
2.Capacitance Deviation -5%~+10%
3.Max Current 2.5×In
Equipped with discharge resistors
4.Integrated with independent over-voltage protection devices
5.Superior self-healing performance and extended service life
6.Low-loss factor, dry-type design with leakage-free construction
7.Equipped with discharge resistors
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10KV High voltage Shunt High-Voltage Capacitors

1.Rated Voltage:6kV,10kV,35kV
2.Rated Capacity:1-100Mvar(per bank)
3.The capacitor is mainly consisted of container and device body.
4.The core is consisted of severalelements and insulation parts. The element is rolled, pressed andmade of two aluminum foilsand somepiece of thin dielectric polypropylene films sandwiched betweenthe two aluminum foils. In order to reach the differentdemand of voltage and capacity, the elements in core is connected by someseriesand parallelmethod. The technology of aluminum foiledge folding and protruding weldingare used to reduce the loss and increase the performance of partial discharging.
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SC9 Series Dry type transformer

1.Sound craftsmanship, non-flammable, unpolluted, which can be installed in the load center.
2.Maintenance-free, easy installation, low-cost operation.
Moisture-proof – operates at 100% humidity and can be re-energized without drying.
3.Low loss, low partial discharge, low noise, low temperature rise; supports 150% overload under ONAF cooling.
4.Equipped with a complete temperature control and protection system for reliable operation.
5.Reliable performance, meeting international advanced standards through rigorous testing

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Product Introduction

1.SC9 Series Dry Type Transformer: Reliable Power for Demanding Applications

Upgrade your power distribution with the SC9 Series Dry type transformer—a cutting-edge solution designed for industrial, commercial, and renewable energy systems. Engineered to deliver unmatched efficiency, safety, and adaptability, this transformer combines advanced materials with intelligent monitoring to meet global standards like IEC 60076 and IEEE C57.12.01. Whether you’re managing grid stability in urban centers or integrating solar/wind farms, the SC9 Series ensures low energy loss, fire-resistant operation, and 150% overload capacity—all while reducing lifetime costs by up to 30%.

SC9 Series Dry type transformer

2.Technical Specifications

Power Rating: 50kVA–10,000kVA
Voltage Range: 0.4kV–40.5kV
Insulation Class: F/H (Temperature rise ≤100°C)
Noise Level: ≤65 dB (ideal for urban installations)
Efficiency: Up to 99% (DOE 2023 compliant)
Cooling: ONAF (Oil-Natural Air-Forced) with optional hybrid AI-driven systems
Certifications: IEC 60726, CE, UL/cUL, ISO 9001/14001

Type	Rated Capacity (kVA)	Po W	Px (75°C)	Io	Uk	Con Sym	Voltage combination		Tapping %	Noise level	Exterior dimension	Track mm×mm	GT
Type	Rated Capacity (kVA)	Po W	W	%	%	Con Sym	HV(kV)	LV(kV)	Tapping %	dB(A)	Length×WidthxHeight mm×mm×mm	Track mm×mm	GT
SC9-30/10	30	190	650	1.8	4	Yyn0 or Dyn11	10 6.3 6	0.4	±2×2.5% or ±5%	42	900×700×1100	550×550	270
SC9-50/10	50	270	910	1.5	4					42	1150×750×1200	550×550	430
SC9-80/10	80	370	1260	1.2	4					42	1300×850×1300	550×550	605
SC9-100/10	100	400	1450	1	4					43	1650×1150×1300	550×550	625
SC9-125/10	125	470	1700	1	4					43	1650×1150×1350	550×550	660
SC9-160/10	160	540	1960	1	4					43	1700×1200×1400	550×550	950
SC9-200/10	200	620	2330	0.8	4					44	1700×1200×1550	550×550	1100
SC9-250/10	250	720	2500	0.8	4					44	1750×1200×1650	550×550	1300
SC9-315/10	315	880	3200	0.7	4					45	1750×1200×1700	660×660	1450
SC9-400/10	400	970	3680	0.7	4					45	1750×1200×1720	660×660	1630
SC9-500/10	500	1160	4500	0.6	4					45	1800×1200×1765	660×660	1920
SC9-630/10	630	1340	5430	0.6	4					45	1900×1250×1765	660×660	2200
SCB9-630/10	630	1290	5500	0.6	4					45	1900×1250×1765	660×660	2050
SCB9-800/10	800	1520	6420	0.5	6					46	1900×1300×1870	820×820	2650
SCB9-1000/10	1000	1770	7560	0.5	6					46	2000×1350×2100	820×820	3000
SCB9-1250/10	1250	2090	8960	0.5	6					48	2100×1410×2100	820×820	3650
SCB9-1600/10	1600	2450	10850	0.5	6					48	2350×1450×2200	820×820	4280
SCB9-2000/10	2000	3320	13360	0.4	6					48	2350×1500×2200	1070×1070	5200
SCB9-2500/10	2500	4000	15870	0.4	6					49	2350×1550×2200	1070×1070	6000
SC10-30/10	30	170	610	1.6	4					42	900×700×1100	550×550	300
SC10-50/10	50	240	860	1.4	4					42	1150×750×1200	550×550	450
SC10-80/10	80	320	1200	1.1	4					42	1300×850×1300	550×550	640
SC10-100/10	100	350	1370	0.9	4					42	1650×1150×1300	550×550	650
SC10-125/10	125	410	1610	0.9	4					42	1650×1150×1350	550×550	700
SC10-160/10	160	480	1850	0.9	4					42	1700×1200×1400	550×550	990
SC10-200/10	200	550	2200	0.7	4					42	1700×1200×1550	550×550	1170
SC10-250/10	250	630	2400	0.7	4					43	1750×1200×1650	550×550	1360
SC10-315/10	315	770	3030	0.6	4					43	1750×1200×1700	660×660	1510
SC10-400/10	400	850	3480	0.6	4					43	1750×1200×1720	660×660	1700
SC10-500/10	500	1020	4260	0.6	4					43	1800×1200×1765	660×660	2010
SC10-630/10	630	1180	5130	0.6	4					44	1900×1250×1765	660×660	2330
SCB10-630/10	630	1130	5200	0.6	6					44	1900×1250×1765	660×660	2190
SCB10-800/10	800	1330	6070	0.5	6					45	1900×1300×1870	820×820	2800
SCB10-1000/10	1000	1550	7090	0.5	6					45	2000×1350×2100	820×820	3180
SCB10-1250/10	1250	1830	8460	0.5	6					46	2100×1410×2100	820×820	3850
SCB10-1600/10	1600	2140	10240	0.5	6					46	2350×1450×2200	820×820	4490
SCB10-2000/10	2000	2690	12620	0.4	6					46	2350×1500×2200	1070×1070	5460
SCB10-2500/10	2500	3250	14900	0.4	6					47	2350×1550×2200	1070×1070	6300

3.Key Features & Benefits

1. Built for Extreme Conditions

Operate confidently in harsh environments—whether at 4,000m altitudes, 55°C+ deserts, or 100% humidity coastal areas. The SC9’s moisture-resistant design eliminates downtime for drying, while its IP65-rated enclosure protects against dust and corrosion.

2. Energy Savings You Can Measure

Reduce grid losses by 15–20% compared to traditional oil-filled models. Our low partial discharge technology and precision-wound coils minimize heat generation, cutting cooling costs and extending lifespan.

3. Smart Monitoring for Proactive Maintenance

Integrated IoT sensors track temperature, load, and insulation health in real time. Receive predictive alerts via mobile apps to prevent failures before they occur.

4. Quiet, Compact, and Safe

With noise levels below 65 dB and non-flammable epoxy resin insulation, the SC9 Series is ideal for hospitals, schools, and data centers where safety and space matter.

4.Where It Works Best？

Be used in a wide range of industries.

Industrial Plants

Eliminate power factor penalties in CNC machines and assembly lines while handling surge currents up to 100x rated capacity.

Substation

Stabilizes substation voltage against harmonics and intermittent generation from renewable inverters.

Commercial Buildings

Retrofit aging systems in hospitals or malls with silent (<45dB), flame-retardant capacitors that meet NFPA 70 fire codes.

5.How It’s Made: Precision Engineering

The SC9 Series Dry type transformer uses laser-cut amorphous steel cores and vacuum-pressure-impregnated (VPI) coils to eliminate air gaps and hotspots. Each unit undergoes:

Partial discharge tests (<10pC at 1.5Ur)
Lightning impulse tests (170kV for 1.2/50μs)
Thermal imaging to verify uniform heat dissipation

Our ISO-certified factories employ robotic assembly lines for consistency, with 100% final inspection before shipping.

6.Why Choose Us?

1. Proven Expertise: 20+ years in power systems, with patents in cooling and noise reduction.

2. Custom Solutions: Modify voltage taps, cooling, or monitoring to fit your project.

3. Global Support: 24/7 technical assistance from regional hubs in the EU, Americas, and Asia.

4. Sustainability First: RoHS-compliant materials and 98% recyclable construction.

Certificate

7.FAQs

Q: Can the SC9 handle high-altitude installations above 4,000m?

A: Yes! Specialized designs ensure stable performance up to 5,000m.

Q: What certifications apply to solar projects?

A: We meet KEMA (EU) and CGC (China) standards for renewable integration.

Q: Is remote monitoring included?

A: IoT modules are optional for real-time diagnostics via web/mobile.

Q: How long is the warranty?

A: 5-year warranty, extendable to 10 years with our maintenance plans.

8.Contact Us

Need a Quote or Technical Details?

Email our team at xaxd_electric@163.com for datasheets, lead times, or site-specific engineering support.

Optimize your power network with the SC9 Series Dry type transformer—where innovation meets reliability.

9.Factory Show

10.Equipment Display

Equipment

11.Application Cases

State Grid systems, power engineering, steel and metallurgy, petrochemicals, rail transportation, energy and water conservancy, construction, environmental protection, and renewable energy sectors