This OEM-certified generator features a dual-fan cooled design with Class H insulation (180°C rating). The built-in IC regulator maintains voltage at 28±0.5V across 1,800-6,000 RPM. Precision-balanced rotor reduces vibration to <0.8mm/s, while the marine-grade aluminum housing withstands salt spray per ISO 9227. Compatible with Weichai WP4/WP6 industrial engines.
Technical Parameters
Part Number: 610800090020
Type: Brushless alternator
Rated Output: 70A @ 28V DC
Peak Output: 85A (30min)
Efficiency: 78% @ full load
Rotation: CW/CCW (dual rotation)
Insulation: Class H (180°C)
Weight: 12.8kg
Pulley: 6-groove 80mm (included)
Protection: IP65 (dust/waterproof)
Compatibility: WP4G140E301, WP6G190E331
Certifications: CE, RoHS, ISO 7637
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