Explosion-Proof Ballast for Hazardous Locations
This explosion-proof ballast is designed for hazardous areas, specifically Zone 1 and 2. It supports high-pressure mercury vapor, sodium, and metal halide lamps.
Technical Specifications
Overview
Explosion-Proof Ballast for Hazardous Locations
The DZL Type explosion-proof ballast is engineered for safe operation in hazardous environments, specifically Zone 1 and Zone 2, as well as explosive gas atmospheres of Category II A, II B, and II C. Constructed from durable, die-cast aluminum alloy with a high-voltage static plastic-sprayed surface, it ensures long-lasting performance. This versatile unit supports multiple lamp types and configurations, offering easy installation and maintenance for professional industrial applications.
Technical Specifications
Protection Grade
IP54IP55
- Explosion-Proof Mark
- Exd II BT6
- Rated Voltage
- 220 V
- Frequency
- 50 Hz
- Corrosion-Proof Grade
- WF1
- Power Factor
- ≥ 0.85 (with compensation capacitor)
Compatibility
Supported Lamps
| Lamp Type | Supported Wattages (W) |
|---|---|
| Hi-pressure mercury vapor (G) | 80, 125, 175, 250, 400 |
| Hi-pressure sodium (G) | 70, 100, 110, 150, 250, 400 |
| Metal halide (L) | 70, 100, 110, 150, 250, 400 |
Installation
- Inlet Specification
- G3/4"
- Cable Diameter Range
- 9mm - 14mm
Compliance
- Standards
- GB3836.1-2000GB3836.2-2000IEC60079
