Pikatron WP 1087/4G Transformer for SMA Sunny Boy Inverter – Fix Startup Issues alimentatore 🔄 Condition: Used🛠 Warranty: 6

🔄 Condition: Used🛠 Warranty: 6 months by Green Energy

✅ Compatible with WRM20+ and WRM30+ charge controllers✅ Connects via WESTERN BUS (WBUS) interface✅ Enables remote and local system monitoring and configuration✅ Displays real-time charging status

AC line switching

installed inside the inverter’s drawer module

Distribution of regulated internal voltages

Pikatron WP 1087/4G Transformer for SMA Sunny Boy Inverter – Fix Startup Issues alimentatore 🔄 Condition: Used🛠 Warranty: 6Restore full functionality to your SMA Sunny Boy inverter with the original Pikatron WP 1087 4G transformer. This high quality pulse transformer is a key component in the power supply section of many SMA SB models, responsible for startup voltage and powering the control circuitry. A faulty transformer is a common cause of startup failure or no display. Genuine OEM part made by Pikatron Fixes no start and power up issues High quality insulation and