Detailed Information
Emergency Lighting Central Power Supply (Explosion-proof Lighting Distribution Box IIC, tD)
Application Range
1. Widely used in hazardous areas such as oil extraction, refining, chemical industry, etc., providing emergency power supply for emergency evacuation equipment like centralized power and control fire emergency sign lights and centralized power and control fire emergency lighting lights.
2. Suitable for explosive gas environments in Zones 1 and 2.
3. Suitable for IIA, IIB, IIC explosion-proof gas environments.
4. Suitable for 21 and 22 hazardous dust environments.
5. Ideal for high protection requirements and humid environments; 6. Suitable for temperature ranges from -20℃ to +55℃.
Standard Implementation
GB17945-2010 "Fire Emergency Lighting and Evacuation Guidance System"
GB51309-2018 Technical Standard for Fire Emergency Lighting and Evacuation Guidance System
Key Technical Parameters
Product Model
TD-D-0.3KVA-Ex-BXM53
TD-D-0.6KVA-Ex-BXM53, Standard Compliance
GB17945, GB51309-2018, GB3836.1,
GB3836.3, GB12476.1, GB12476.5
Ex-proof marking: Exde IIC T6 Gb / ExtD A21 IP66 T80℃
Input Voltage: AC 96～276V 50Hz (Fire Protection Power Supply)
Output Power: 300W/600W
Emergency Time; ≥90min
Charging Time
Charging time ≤ 24 hours
Protect
Overcurrent Protection, Overcharge Protection, Output Short Circuit Protection, Battery Undervoltage Protection
Alarm/Battery Low Voltage Battery Connection Charger Output Circuit
Backup Battery/Capacity
Lithium-ion Battery/17Ah 36V, Lithium-ion Battery/32Ah 36V
High Load Capacity of Equipment: 255
Emergency Output: 8 Channels DC24V/DC36V
Load Communication Method: Power + Communication, Common Non-Polar, Two-Wire
Protection Level/Corrosion Resistance Level: IP66 / WF2
Introducing Specifications/Cable Outer Diameter/G1 "/φ14mm to φ18mm
Nominal Size/Cable Outer Diameter/G3/4"/φ9mm～φ14mm
Operating Environment/Temperature: -20℃ to +55℃, Relative Humidity: ≤RH95% (No Dew Condensation)
Installation Method/Hanging (with floor stand optional)
Dimensions: 450mm x 270mm x 700mm
Aluminum Alloy
Temperature: -20℃ to +55℃, Relative Humidity: ≤RH95% (No Dew Condensation)
Installation Method: Wall-mounted (with optional floor stand)
Dimensions: 450mm x 270mm x 700mm
Material: Aluminum Alloy
