This is an industrial-grade explosion-proof integrated surveillance camera manufactured by Jinan Hengdun Shunlida Electronic Technology Co., Ltd. It is designed for hazardous environments, such as chemical plants, oil refineries, or gas facilities, where explosive gases may be present.
Model:SLD-EX300
Explosion-Proof Rating:Exd II CT6 Gb (suitable for gas group IIC, temperature class T6)
Ingress Protection:IP68 (dust-tight and protected against continuous water immersion)
Power Supply:DC 12V / AC 220V
Operating Temperature: -20°C to +60°C
Certification:CNEX17.4247
Build Material:Stainless steel (likely 304 or 316 grade) for corrosion and impact resistance
Label Warning: “严禁带电开盖” = “Strictly Prohibited to Open Cover with Power On” (for safety in explosive environments)
Use Case:
Commonly used in industries requiring continuous video monitoring in potentially explosive atmospheres.