Gossen Power analyzer Metrawatt PR

Communication tester between E-charging station and E-vehicle. The testing device is designed to check the functional behavior of charging stations and electric vehicles with Type 2 socket (Mode 3 charging). The device is connected between the charging station and the electric vehicle to log the communication between the two participants. In case the charging process does not start, the source of the error (charging station or electric vehicle) can be quickly located. The PROFITEST H+E TECH is suitable for use in development and service.

Complete diagnosis of E-charging station and E-vehicle:

• Vehicle states
• Cable states
• Error states
• Evaluation of PWM signal
• Phases and rotation field
• Battery condition
• Real-time display of communication between charging station and electric vehicle
• Signaling of states through easily understandable symbols
• Simple operation and diagnosis

Battery-operated compact device, suitable for outdoor use. State visualizations:

• Visualizable vehicle states (CP)
• No vehicle present
• Vehicle present
• Vehicle ready to charge without ventilation
• Vehicle ready to charge with ventilation
• Cable type (PP) 20 A

Connection possibility for electric vehicles: OEM connector Type II. Compact suitcase housing, ideal for service operations. Large display with switchable backlight. Language of the user interface adjustable: D, GB, F, E, I, PT. Power supply via two 9 V block batteries/accumulators or power supply unit. USB data interface for firmware updates.

Diagnosis information:

• Measurement parameters
• Setting phase L1, L2, L3 on/off
• Rotation field direction Right/Left
• Resulting charging current (by evaluating the duty cycle) A
• PWM signal frequency Hz (target = 1 kHz)
• Duty cycle (duty ratio at PWM) %
• Upper voltage 3, 6, 9, 12 V
• Lower voltage -12 V

Scope of delivery:

• 1 testing device PROFITEST H+E TECH
• 2 9 V block batteries
• 1 power supply 12 V
• 1 user manual.