NB/T 32004-2013 "Technical Specifications for Grid-Connected Inverters for Photovoltaic Power Generation" was issued by the National Energy Administration and is under the jurisdiction of the
This standard specifies the product types, technical requirements and test methods of photovoltaic grid-connected inverters used in photovoltaic (PV) power generation systems.
This standard specifies the product types, technical requirements and test methods for photovoltaic grid-connected inverters used in photovoltaic (PV) power generation systems.
Efficiency, cost, size, power quality, control robustness and accuracy, and grid coding requirements are among the features highlighted. Nine international regulations are examined and
The goal of this work is to accelerate the development of interconnection and interoperability requirements to take advantage of new and emerging distributed energy resource
NB/T 32004 is an important industry standard in photovoltaic industry, which is one of the standards that grid-connected inverters must meet in domestic market, as well as the threshold stone to enter the
This standard specifies the product types, technical requirements, and test methods of inverters used in photovoltaic (Pv) grid-tied systems. This standard is applicable to photovoltaic grid-connected
Step 1: Add NB/T 32004-2018 to Cart → Step 2: Go to Cart → Step 3: Go to Pay → Step 4: Get NB/T 32004-2018 via email in 1~5 business day
NB/T 32004 is an important industry standard in photovoltaic industry, which is one of the standards that grid-connected inverters must meet in domestic market, as well as the threshold stone to enter the
This standard applies to photovoltaic grid-connected inverters connected to the PV source circuit whose voltage does not exceed 1500V DC and whose AC output voltage does not
This standard specifies the product types, technical requirements and test
GreenVolt Home Energy is a leading energy storage equipment manufacturer and integrator based in Poland, serving the European market. We specialize in wall-mounted energy storage batteries, power distribution cabinets, generation-storage integration, hybrid inverters (PV & storage all-in-one), communication battery cabinets with IP54 protection, grid-forming energy storage, PV storage power plants, residential all-in-one storage, and VPP-ready systems. As a full‑service energy storage equipment manufacturer, we also provide containerised BESS, modular battery racks, backup emergency power, and zero‑carbon microgrids. Our advanced lithium‑ion and sodium‑ion solutions ensure safety, scalability, and high performance for residential, commercial, industrial, and utility projects across Europe.
Our modular energy storage portfolio ranges from compact wall-mounted energy storage batteries to 20ft/40ft mobile containers and outdoor all-in-one storage cabinets with IP54 protection. We are a leading energy storage equipment manufacturer, offering communication battery cabinets for 5G/telecom, server racks for data centers, and IP54 rated enclosures for harsh environments. Our stackable design allows flexible capacity expansion, while our grid-forming technology ensures stable off‑grid operation. Whether for off‑grid power systems, backup emergency power, PV+storage integration or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, deep discharge cycling, and compliance with European and international standards. We also provide professional energy storage system installation and after‑sales support across Europe.