30 kW / 65 kWh Hybrid ESS for Two-Array Rooftop PV
30 kW hybrid ESS
,65 kWh rooftop PV storage
,commercial energy storage system
30 kW / 65 kWh Hybrid ESS for Two-Array Rooftop PV
Select the 30 kW, 65 kWh configuration with two MPPT inputs and up to 38 kW of PV. Check each roof array separately for voltage, current and production profile.
YT-Hybrid ESS-30/50kW-65kWh
Selected configuration
| Selected source configuration | IYP-B65-30H3-38M2-HX1 |
|---|---|
| Rated AC power / max. current | 30 kW / 45 A |
| Rated LFP battery energy | 65 kWh |
| Maximum PV input | 38 kW total, two MPPT channels |
| PV voltage limits | 200–800 V MPPT range, 850 V maximum DC |
| Maximum PV input current | 30 A + 30 A |
| AC interface | 400 / 230 V, L1/L2/L3/N/PE, 50/60 Hz |
| Cabinet / approx. mass | 665 × 950 × 2100 mm, IP54, approx. 1000 kg |
Choose the 30 kW conversion configuration
The IYP-B65-30H3-38M2-HX1 variant pairs a 30 kW converter with the 65 kWh battery used in this family. It fits a site whose simultaneous net load and AC feeder design suit the documented 45 A maximum. The supplier also describes a 50 kW model with the same nameplate battery energy. Select the 30 kW configuration against measured demand and required discharge power, with the usable energy window and losses applied to the runtime calculation.
Assign roof arrays to the two MPPT channels
For roofs with different orientations or shading, prepare separate string schedules for each MPPT. Check cold open-circuit voltage against 850 V and operating string voltage across the expected temperature range against 200–800 V. Compare current on each channel with its 30 A limit. Check the combined planned PV power against 38 kW and have the equipment partner confirm the approved string arrangement and DC protection.
Model daytime generation and battery charging
Use interval data to determine whether both arrays regularly supply excess solar power during a battery charging window. Align the proposed charge limits with the cabinet, the connected site load and any export settings. The 30 kW AC rating and 38 kW maximum PV input describe different interfaces. Apply the converter’s operating limits when evaluating their interaction. If a generator is planned, review dispatch priorities, protection and the approved connection arrangement.
Confirm the electrical package
YINTU coordinates equipment selection and PV interface review with the manufacturing partner. This configuration includes the battery, BMS, PCS, EMS, built-in MPPTs and generator port. PV modules, rooftop mounting, DC string protection, site AC distribution and any generator are specified in the project package. Provide roof string data and a single-line drawing to check the available configuration.
Family cabinet illustration. Confirm the selected configuration and its final connection drawings.
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