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Generator & Regulator: Specifications Volvo V70 I

Charging System 2 illustrations

GENERATOR SPECIFICATIONS

ApplicationSpecifications
Slip Rings Min. Diameter.53" (14 mm)
Max. Runout
Slip Rings.001" (.03 mm)
Rotor Body.002" (.05 mm)
Brushes Min. Length.19" (5 mm)
80-amp
Rotor Winding Resistance2.6 ohms
Stator Winding Resistance.027 ohms
100-amp
Rotor Winding Resistance2.6 ohms
Stator Winding Resistance.02 ohms
115-amp
Rotor Winding Resistance2.6 ohms
Stator Winding Resistance.051 ohms

BOSCH GENERATOR SPECIFICATIONS (C70, S70 & V70)

ApplicationSpecifications
Slip Rings Min. Diameter
55/65/80/90-amp1.03" (26.8 mm)
100-amp1.03" (27 mm)
100/120-amp.54" (14 mm)
Max. Runout
Slip Rings.001" (.03 mm)
Rotor Body(1) .002" (.05 mm)
Brushes Min. Length.19" (5 mm)
55-amp
Rotor Winding Resistance3.4-3.7 ohms
Stator Winding Resistance.14-.15 ohms
65-amp
Rotor Winding Resistance2.8 ohms
Stator Winding Resistance.10 ohms
80-amp
Rotor Winding Resistance2.9 ohms
Stator Winding Resistance.09 ohms
90-amp
Rotor Winding Resistance2.9 ohms
Stator Winding Resistance.09 ohms
100-amp
Rotor Winding Resistance2.6 ohms
Stator Winding Resistance.05 ohms
120-amp
Rotor Winding Resistance2.6 ohms
Stator Winding Resistance.02 ohms
(1) .001" (.03 mm) on 100-amp generators.
(1).001" (.03 mm) on 100-amp generators.

BOSCH GENERATOR SPECIFICATIONS (S90 & V90)

ApplicationSpecification
Slip Rings Min. Diameter (80-amp).49" (12.8 mm)
Max. Runout
Slip Rings.001" (.03 mm)
Rotor Body.002" (.05 mm)
Brushes Min. Length.21" (5.5 mm)
80-amp
Rotor Winding Resistance2.9 ohms
Stator Winding Resistance.03 ohms

NIPPONDENSO GENERATOR SPECIFICATIONS (C70, S70 & V70)

ApplicationSpecification
Slip Rings Min. Diameter
80-amp.49" (12.8 mm)
100-amp.49" (12.8 mm)
Brushes Min. Length.21" (5.5 mm)
80-amp
Rotor Winding Resistance2.9 ohms
Stator Winding Resistance.04 ohms
100-amp
Rotor Winding Resistance2.3 ohms
Stator Winding Resistance.03 ohms

NIPPONDENSO GENERATOR SPECIFICATIONS (S90 & V90)

Charging System Wiring Diagram (C70, S70 & V70). Scheme 1

Scheme 1: Charging System Wiring Diagram (C70, S70 & V70)

Charging System Wiring Diagram (S90 & V90). Scheme 2

Scheme 2: Charging System Wiring Diagram (S90 & V90)