Specification :

Electronic Ballast for HID Lamps (World Wide)
Model: GD-311-MH/GD-312-MH/GD-313-MH
Rated Power: 20W/35W/70W Case Dimension:121L*67W*31H(mm)
Input Voltage: 220V-240V Carton Size: 38L*27W*19.5H(cm)
Frequency : 50/60Hz PCS/CTN: 50 pcs
Output Voltage:3.8-5KV APPROVAL:VDE EMC CE ROHS
Ta: -25¡æ to 50¡æ
Tc: Max.85¡æ

Technical Parameters:
Protection class II Thermal Protection
Casing: Aluminium and Heat-resistant Polyamide Ambient temperature(ta):-15 to 40¡æ
High Power Factor Casing temperature(tc):Max.85¡æ
Power Factor(PF)¡�0.98 Constant Power Output
Total Harmonic(THD)£¼15£¥ Over Voltage Protection
Low Product Temperature Air Humidity(£¥):Min.5£¥ Max.85£¥

SAFETY:
EN 61347-1 EN 61000-3-2 EN 55015
EN 61347-2-3 EN 61000-3-3 EN 61547

CERTIFICATIONS:
VDE EMC CE ROHS