Shenhai Explosion-Proof
『Click here to download the product PDF: Explosion-Proof Light BED59』
Model Meaning
Implementation Standard
GB/T3836.1、GB/T3836.2、GB/T3836.31、IEC 60079-0、IEC 60079-1、IEC 60079-31
Feature Showcase
 | Premium brand chips, rationally arranged, unidirectional light emission, uniform and soft illumination, luminous efficacy ≥120lm/W, high color rendering index Ra＞70, extended service life, eco-friendly, color temperature 3000K~5700K. |  | Natural ventilation convection heat dissipation technology utilizes airflow to dissipate heat through heat dissipation channels and thermal flow pathways to the surface of the luminaire's heat sink. This effectively dissipates heat from the LED light source, ensuring the long-term operational reliability of the LED explosion-proof light. |
Technical Parameter
| Model and Specifications | Luminaire Type | Light Source | Power (W) | Luminous Flux (lm) | Color Temperature (K) | Explosion-Proof Marking |
|---|---|---|---|---|---|---|
| BED59 | I | LED | 10, 20, 30 | 1200~3600 | 3000~5700 | Ex db IIC T6 Gb, Ex tb IIIC T80°C Db |
| II | 40, 50, 60 | 4800~7200 | ||||
| III | 70, 80, 100 | 8400~12000 | ||||
| IV | 120, 150, 180, 200 | 14400~18000 | Ex db IIC T5 Gb, Ex tb IIIC T95°C Db |
| Rated Voltage/Frequency | Protection Rating | Corrosion Resistance Rating | Inlet Thread | Cable Outer Diameter |
|---|---|---|---|---|
| AC 220V, 36V, 24V DC 36V, 24V | IP66 | WF1 WF2* | G3/4" | Φ10~Φ14mm |
Light Distribution Curve
Product Features
1. Radiator designed with special die-cast aluminum alloy, featuring high-pressure electrostatic powder coating;
2. Exposed stainless steel fasteners with high corrosion resistance;
3. Flanged explosion-proof threaded joints with pure explosion-proof structure for enhanced reliability;
4. Standard three-chamber separation design with modular installation. Effectively reduces temperature rise to ensure long-term luminaire operation;
5. Multi-point light emission with high luminous efficiency, delivering uniform illumination without glare;
6. High-strength transparent tempered glass with superior impact resistance, thermal shock tolerance, and high light transmittance;
7. Constant-current power supply with wide voltage input and constant-current output, featuring protection against shunting, surges, overcurrent, open circuits, short circuits, high temperatures, and electromagnetic interference;
8. Power factor cosφ ≥ 0.95;
9. Suitable for conduit or cable wiring.
Installation Dimensions
| Serial Number | Specifications and Model | Luminaire Housing Type | Power Range (W) | Φ(mm) | H(mm) | A(mm) |
|---|---|---|---|---|---|---|
| 1 | BED59-30W | I | 10-30 | 209 | 224 | 85 |
| 2 | BED59-60W | II | 40-60 | 236 | 224 | |
| 3 | BED59-100W | III | 70-100 | 252 | 219 | |
| 5 | BED59-200W | IV | 120-200 | 351 | 266 |
| Serial Number | Name | Remarks | Serial Number | Name | Remarks |
|---|---|---|---|---|---|
| 1 | Explosion-Proof Maintenance-Free Energy-Saving LED Light | / | 7 | 1 1/4 Guardrail-Style Light Pole + Aluminum Alloy Elbow | User-selectable |
| 2 | Explosion-Proof Pendant Light Housing AH-G3/4" | User-selectable | 8 | U-Shaped Pipe Clamp + Clamping Plate + Nut + Washer | User-selectable |
| 3 | 300mm G3/4" Straight Rod | Length options available User-selectable | 9 | Explosion-Proof Pipe Fitting BGJ-G3/4" Dual External | User-selectable |
| 4 | Explosion-Proof Union BHJ-G3/4" (One Internal, One External) | User-selectable | 10 | Explosion-Proof Junction Box AH-G3/4"C Tee Flat Cover | User-selectable |
| 5 | 300mm G3/4" Curved Rod with Brace, 30° | User-selectable | 11 | 1 1/4 Flange-Style Light Pole + Aluminum Alloy Elbow | User-selectable |
| 6 | 300mm G3/4" Curved Rod with Brace, 90° | User-selectable | 12 | Mounting Bracket | User-selectable |
Applicable Scope
1. Suitable for Zone 1 and Zone 2 locations in explosive gas environments;
2. Suitable for Class IIA, IIB, and IIC explosive gas environments;
3. Suitable for Zone 21 and Zone 22 locations in explosive dust environments;
4. Suitable for Class IIIA, IIIB, and IIC explosive dust environments;
5. Suitable for temperature classes T1 to T6;
6. Suitable for energy-saving retrofit projects and locations where maintenance or replacement is difficult;
7. Widely used for lighting in petroleum extraction, refining, chemical processing, military manufacturing, textile production, food processing, offshore oil platforms, oil tankers, and similar facilities.
