Electromagnetic ballasts for discharge lamps Ballasts for HS and HI Lamps 250 to 1000 W Shape: 91x104 mm For high pressure sodium lamps (HS), metal halide lamps (HI) and ceramic discharge lamps (C-HI) Vacuum-impregnated with polyester resin Screw terminals:...
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Electromagnetic ballasts for discharge lamps Ballasts for HS and HI Lamps 250 to 1000 W Shape: 91x104 mm For high pressure sodium lamps (HS), metal halide lamps (HI) and ceramic discharge lamps (C-HI) Vacuum-impregnated with polyester resin Screw terminals: 0.75–2.5 mm² Protection class I tw 130 Lamp Ballast Capacitor Output Type Current Type Ref. No. Voltage AC a b c Weight ∆t Power factor Energy efficiency CP IN W A V, Hz mm mm mm kg K λ µF A 250 HS, HI 3.00 NaHJ 250.727* 571042 230, 50 133 120 42 3.30 75 0.39 EEI=A3 32 1.26 NaHJ 250.727 571049 240, 50 133 120 42 3.40 75 0.39 EEI=A3 32 1.21 400 HS, HI 4.45 NaHJ 400.006 571044 220, 50 148 135 62 4.57 75 0.44 A2 45 2.00 NaHJ 400.006 571047 230, 50 148 135 62 4.57 80 0.44 A2 45 1.95 NaHJ 400.737 571054 230/240, 50 148 135 62 4.7 75 0.45 A2 45 2.00/1.95 NaHJ 400.737 571050 240, 50 148 135 62 4.61 80 0.43 A2 45 1.90 NaHJ 400.012 571057 220, 60 148 135 68 4.45 75 0.44 A2 40 2.00 600 HS 6.20 NaH 600.010 571045 220, 50 173 160 96 6.78 75 0.4
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