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Explosion-proof Encapsulated LED Control Unit
Highlights and Features
1. DC 30–36V output; constant current design
2. Isolated, high power factor architecture
3. Suitable for explosion-proof lighting applications
4. Certified for electrical safety
5. Suitable for Class I luminaires
6. Suitable for operating temperatures as low as -50°C
7. 5-year warranty
Introduction
KFLY’s 20–30W series of fixed-output-current LED drivers are suitable for both explosion-proof and general lighting applications.
These drivers meet global certification standards and feature SELV voltage output, ensuring safety even in the event of wiring or LED board damage. Designed to Class I lighting standards, they offer easy installation. Additionally, their high efficiency meets energy-saving requirements, and optimal EMC performance was a key priority during development. Meticulously designed and rigorously tested, they operate reliably under diverse lighting conditions. Their exceptional durability provides customers with peace of mind and reduces maintenance costs.
Model Information
| Model No. | Input Voltage Range | Rated Output Voltage | Rated Output Current |
| 110100600015 | 100～242Vac | 30～36Vdc | 0.55 A |
| 110100600023 | 0.75 A |
Input Ratings / Characteristics
| Model No. | 110100600015 | 110100600023 | |
| Nominal Input Voltage | 100～242 Vac | ||
| Input Voltage Range | 90～277 Vac | ||
| Nominal Input Frequency | 50～60 Hz | ||
| Input Frequency Range | 47～63 Hz | ||
| Input Current (typ.) | 0.1 typ. | 0.15 typ. | |
| Efficiency ¹) @ 230Vac | 83% typ. | 84% typ. | |
| Inrush Current Peak >50%, Duration | 17.6A / 100us | 20.8A / 100us | |
| Max. Quantity of Drivers Supported by Circuit Breaker | B16 | 70 pcs | 46 pcs |
| C16 | 88 pcs | 58 pcs | |
| Power Factor @ Full Load | > 0.95 | ||
| Total Harmonic Distortion @ Full Load | Complies with IEC 61000-3-2 Class C | ||
| Leakage Current | < 0.7mA @ 230Vac | ||
1) Tested at 100% load (typical value) after 30-minute preheating.
Output Ratings / Characteristics
| Model No. | 110100600015 | 110100600023 |
| Nominal Output Voltage | 30～36 Vdc | |
| Output Current Range | 0.55A | 0.75A |
| Maximum No-load Output Voltage | 60Vdc | |
| Maximum Output Power | 20W | 30W |
| Output Voltage Tolerance | ± 3% | |
| Line Regulation | ± 1% | |
| Load Regulation | ± 3% | |
| Output Ripple | 900mV | |
| Rise Time | < 50ms | |
| Start-up Time | < 1.0s | |
Mechanical Specifications
| Model No. | 110100600015 | 110100600023 |
| Housing | PC94V0 | |
| Unit Weight [kg] [lb] | 0.3 0.7 |
|
| Cooling System | Natural Convection Cooling | |
| Commercial Carton: Qty per Carton | 40 pcs | |
| Commercial Carton: Weight per Carton [kg] [lb] | 12.55 27.7 |
|
| Input Terminals | Live: Blue, Neutral: Brown | |
| Output Terminals | Positive: Brown, Negative: Blue | |
| Noise (at 30cm Distance) | Sound Pressure Level (SPL) ＜ 24 dBA | |
Protection Functions
| Model No. | 110100600015 | 110100600023 |
| Overvoltage Protection | Auto-recovery after fault removal | |
| Overload/Overcurrent Protection | Auto-recovery after fault removal | |
| Short-circuit Protection | Auto-recovery after fault removal | |
| Overtemperature Protection | Auto-recovery after fault removal | |
| Applicable Luminaire Class | Class I, insulation class per IEC 60598 | |
Reliability Data
| Model No. | 110100600015 | 110100600023 |
| Lifetime | 50,000 hours at case temperature for lifetime test | |
| MTTF | 850,000 hours @ ambient temperature +45°C (per Telcordia SR 332, total failure rate less than 10%) | |
Safety Standards / Directives
| Model No. | 110100600015 | 110100600023 | ||
| Electrical Safety - UL | UL 8750, Class P, Type "HL". Class 2 output | |||
| Electrical Safety - CSA | CAN/CSA C22.2 No. 250.13 | |||
| Electrical Safety - CB scheme | IEC 61347-1, IEC 61347-2-13, SELV outputIEC 60335-1, IEC 60335-2-89 & Annex BB, IEC 60335-2-24 & Annex CC | |||
| Electrical Safety - CCC | GB 17625.1-2012, GB/T 17743-2021;GB 19510.1-2009, GB 19510.14-2009 | |||
| Electrical Safety - RCM | AS 61347.2.13:2018AS/NZS 61347.1:2016 including Amendment A1 | |||
| CE | Complies with the following directives:Low Voltage Directive 2014/35/EU;EMC Directive 2014/30/EU;RoHS Directive 2011/65/EU + (EU) 2015/863;ErP Directive 2009/125/EC implementing measures Commission Regulation (EU) 2019/2020. | |||
| Ex | Complies with the following regulations:GB/T 3836.1-2021 Explosive atmospheres Part 1: Equipment, General requirements;GB/T 3836.2-2021 Explosive atmospheres Part 2: Equipment protected by flameproof enclosure "d" | |||
| Isolation | Input | Output | Enclosure | |
| Input | N/A | 3000Vac | N/A | |
| Output | 3000Vac | N/A | N/A | |
| Enclosure | N/A | N/A | N/A | |
EMC
| Model NO. | 1.10101E+11 | 1.10101E+11 |
| Radiated / Conducted Emission | Complies with BS EN / IEC 55015 StandardComplies with FCC Part 15 Class A Standard | |
| Immunity | Complies with BS EN / IEC 61547 Standard | |
| Electrostatic Discharge (ESD) | IEC 61000-4-2 | ESD, Criterion A¹) or B²)Air discharge: 8kV; Contact discharge: 4kV |
| Radiated Immunity (RS) | IEC 61000-4-3 | RS, Criterion A¹) 80MHz～1GHz, 3V/m,1kHz sine wave / 80% AM modulation |
| Electrical Fast Transient / Burst (EFT/Burst) | IEC 61000-4-4 | 1kV, Criterion A¹) or B²) |
| Surge | IEC 61000-4-5 | Criterion A¹) or B²)Common mode: 4kV; Differential mode: 2kV1.2/50μs, 8/20μs combination wave, source impedance 2Ω (L-N), 12Ω (L-PE & N-PE) |
| ANSI C62.41 | Meets Category A1, with 2.5kV/100kA ring wave, Criterion A¹) | |
| Conducted Immunity (CS) | IEC 61000-4-6 | 150kHz-80MHz, 3Vrms, Criterion A¹) |
| Power Frequency Magnetic Field (PFMF) | IEC 61000-4-8 | 3A/m, Criterion A¹) |
| Voltage Dips / Interrupts (Dips) | IEC 61000-4-11 | Criterion A¹) or B²); 100% dip; 0.5 cycle; self-recoverable; 30% dip; 10 cycles; self-recoverable |
| Harmonic Current Emission | IEC 61000-3-2 | Class C (230Vac @ 100% load) |
| Voltage Fluctuation and Flicker | IEC 61000-3-3 | Pst ≤ 1.0; dmax ≤ 4%; Plt ≤ 0.65; dc ≤ 3.3%; Tmax ≤ 500ms |
1. Criterion A: Normal operation within specification limits.
2. Criterion B: Temporary degradation or loss of function, self-recoverable.
Dimension Drawing
Dimensions (L × W × H)
| 110100600015 | 148 x 40 x 30 mm |
| 110100600023 | 148 x 40 x 30 mm |
Efficiency vs. Output Power Curve
Power Factor vs. Output Power Curve
Total Harmonic Distortion (THD) vs. Output Power Curve
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KFLY Electronic Tech. (Shanghai) Co., Ltd.
Founded in 2001, KFLY Electronic Tech. (Shanghai) Co., Ltd. is a foreign-invested high-tech enterprise and a Specialized, Refined, Differential and Innovative enterprise. We specialize in the R&D, production and sales of power electronic products, focusing on industrial special power supplies, intelligent control and special lighting sectors, and provide reliable hardware, software products and customized solutions for global customers.
The company’s three core product categories are LED explosion-proof power supplies, intelligent industrial control boards and special lighting products. Widely applied in explosion-proof industrial scenarios, cold chain equipment, water purification and disinfection, industrial automation, laboratory equipment and many other industries, we can offer customized product development services according to customer requirements.
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Address：No. 55 Dongye Road, Dongjing Town, Songjiang District, Shanghai
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phone：+86-137 6430 0036
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E-Mail：jiang.sheng@sh-kfly.com
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