Connector Interoperability — GB/T 20234 vs IEC 62196 Type 2 / CCS2 — EV charger (China → Armenia (SARM / PSRC / ENA))?

Connector conversion is hardware and protocol work, not paperwork. GB/T connector chargers need redesign to IEC 62196 Type 2 for AC and CCS2 for DC before they can serve Armenia projects that specify the IEC connector ecosystem.

PSRC / ENA Grid Connection — 220/380 V, 50 Hz and Project Coordination — EV charger (China → Armenia (SARM / PSRC / ENA))?

Armenia and China share broadly similar 220/380 V, 50 Hz low-voltage assumptions, but a charger still needs PSRC / ENA project coordination, local installation evidence, and EAEU / EAC checks where in scope. Treat Chinese grid-acceptance files as supporting evidence only.

Armenia Market Access — SARM, EAEU / EAC, PSRC / ENA, and Early-Stage EV Demand — EV charger (China → Armenia (SARM / PSRC / ENA))?

Armenia's EV market is nascent but real; the compliance route should still be treated as formal. Because Armenia is an EAEU member, EAEU TR CU / EAC is a genuine pathway for in-scope chargers, alongside SARM standards checks and PSRC / ENA coordination.

OCPP Interoperability, EMC Evidence, and EAEU TR CU 020/2011 — EV charger (China → Armenia (SARM / PSRC / ENA))?

For Armenia, treat EMC and interoperability as separate gates: TR CU 020/2011 / EAC and IEC 61000 evidence for EMC, plus OCPP or project-specified backend integration for network operation. GB/T 27930 alone does not cover either gate.

IEC 61851 Safety Baseline and EAEU TR CU / EAC Certification — EV charger (China → Armenia (SARM / PSRC / ENA))?

Because Armenia is in the EAEU, EAC certification or declaration under TR CU 004/2011 and TR CU 020/2011 is a real gate for in-scope EV chargers. Build the Armenia file around EAEU scope, EAC evidence, and IEC 61851 safety documentation, not around China GB/T evidence alone.

CROSS-STANDARD public interest · EV charger

China-to-Armenia EV Charger Compliance Gap Matrix

AI-compiled from official public sources — cross-checked by multiple AI models, not human-verified. Informational only; see disclaimer. Public-interest, source-linked comparison of China EV charger documentation against Armenia SARM and EAEU TR CU / EAC conformity requirements, PSRC and ENA grid-connection coordination, IEC 61851 safety, IEC 62196 Type 2 / CCS2 connector expectations, EMC requirements including IEC 61000 and TR CU 020/2011, OCPP interoperability, and China GB/T 18487, GB/T 20234, and GB/T 27930 baselines.

Dataset 2026-06-11 Last verified 2026-06-14 5 rows

Short answer

For China-made EV chargers entering Armenia, the confirmed practical gaps are EAEU Technical Regulation and EAC conformity for in-scope products, IEC-family EVSE safety evidence, connector conversion from GB/T 20234 to IEC 62196 Type 2 for AC and CCS2 for DC, PSRC / ENA coordination for grid-connected installations, EMC evidence under IEC 61000 and TR CU 020/2011, and OCPP or project-specific back-office interoperability for networked chargers. Armenia is an EAEU member, so TR CU 004/2011 for low-voltage equipment, TR CU 020/2011 for EMC, and the EAC mark are a genuine pathway for in-scope EV charging equipment. This is materially different from non-EAEU markets where EAC does not apply. Armenia's grid is commonly treated as 220/380 V, 50 Hz, which is close to China's nominal 220/380 V, 50 Hz baseline, but Chinese domestic GB/T 18487.1-2023, GB/T 20234 connector conformity, and GB/T 27930 communication evidence are not accepted as substitutes for EAEU / SARM conformity, IEC connector compatibility, or PSRC / ENA project acceptance.

GAP MATRIX

Compliance Gap Matrix

Gap matrix
Compliance item	Common China baseline	Armenia (SARM / PSRC / ENA)	Gap / action	Source + verification date
Connector Interoperability — GB/T 20234 vs IEC 62196 Type 2 / CCS2	China AC chargers use GB/T 20234.2 couplers and DC fast chargers use GB/T 20234.3 couplers. The GB/T AC connector has a similar outline to IEC Type 2 but different connector gender, signaling, and contact arrangement. GB/T DC connectors are geometrically different from CCS2 and commonly use GB/T 27930 CAN communication. A GB/T-only charger is therefore physically and electrically incompatible with Type 2 / CCS2 vehicle inlets and charger networks.GB/T 20234.2-2015 — AC charging coupler GB/T 20234.3-2023 — DC charging coupler GB/T 27930-2023 — DC charger to BMS communication GB/T 18487.1-2023 — EV conductive charging system general requirements	Armenia's EV market is nascent but growing, with visible demand around Yerevan and used-EV imports. For new networked or tendered infrastructure, the practical direction is the IEC 62196 ecosystem used by European-aligned vehicles: IEC 62196-2 Type 2 for AC charging and IEC 62196-3 CCS2 for DC fast charging. Connector conformity is both an interoperability requirement and a project requirement when written into SARM-adopted standards, PSRC / ENA conditions, tender documents, charge-point-operator requirements, or site-owner specifications.IEC 62196-2 — AC pin and contact-tube accessories, including Type 2 IEC 62196-3 — DC and AC/DC vehicle couplers, including CCS2 configuration IEC 61851-1 — EV conductive charging system general requirements IEC 61851-23 — DC EV supply equipment SARM national adoption or project specification to be verified for the current tender	A China GB/T-only charger needs hardware change before Armenia Type 2 / CCS2 deployment: coupler, cable assembly, locking, proximity pilot, control pilot behavior, DC communication stack, labels, spare parts, and IEC-family test evidence. Adapters are not a project-compliance substitute unless the project owner, utility, and safety assessor explicitly accept that design.[INFORMATIONAL] Connector conversion is hardware and protocol work, not paperwork. GB/T connector chargers need redesign to IEC 62196 Type 2 for AC and CCS2 for DC before they can serve Armenia projects that specify the IEC connector ecosystem.	International Electrotechnical Commission2026-06-14 · unverified
PSRC / ENA Grid Connection — 220/380 V, 50 Hz and Project Coordination	China domestic charger installations are designed around GB/T 18487.1-2023, GB/T 20234 connectors, GB/T 27930 communication for DC systems, and local grid-operator project acceptance. China also uses a 220/380 V, 50 Hz nominal low-voltage supply. The shared nominal voltage and frequency reduce re-rating risk, but China local grid acceptance, GB/T documentation, and domestic labels are not PSRC or ENA approvals.GB/T 18487.1-2023 GB/T 20234.2-2015 GB/T 20234.3-2023 GB/T 27930-2023 China local grid operator project-acceptance requirements	Armenia's EV charging installations must be coordinated with the electricity-sector regulator, PSRC, and the distribution utility, ENA, where the charger is grid-connected or affects site capacity. Armenia is commonly treated as a 220 V single-phase / 380 V three-phase, 50 Hz market. That is close to China's domestic nominal voltage and frequency, but it does not make a China grid-acceptance package transferable. Project owners and installers still need ENA connection conditions, metering and load-capacity review, protection settings, installation approval, commissioning evidence, and any PSRC-supervised requirements applicable to the site or operator.PSRC — Public Services Regulatory Commission of the Republic of Armenia electricity-sector requirements ENA — Electric Networks of Armenia distribution interconnection and installation coordination IEC 61851-1 — Electric vehicle conductive charging system — General requirements IEC 61000 series — EMC and power-quality evidence where required by project specifications EAEU TR CU 004/2011 and TR CU 020/2011 for in-scope electrical equipment	Exporters should confirm: input-voltage range at 220/380 V, 50 Hz; maximum site demand and transformer capacity; protection and residual-current device requirements; harmonic and conducted-emission evidence; metering and load-management requirements; commissioning documents required by ENA; and whether the product is in scope of EAEU TR CU / EAC before installation. China domestic acceptance documents are useful background but not a substitute for Armenia project coordination.[INFORMATIONAL] Armenia and China share broadly similar 220/380 V, 50 Hz low-voltage assumptions, but a charger still needs PSRC / ENA project coordination, local installation evidence, and EAEU / EAC checks where in scope. Treat Chinese grid-acceptance files as supporting evidence only.	Electric Networks of Armenia (ENA)2026-06-14 · unverified
Armenia Market Access — SARM, EAEU / EAC, PSRC / ENA, and Early-Stage EV Demand	China's EV charging market is mature and governed by GB/T 18487.1-2023, GB/T 20234 connector standards, GB/T 27930 communication, domestic grid-operator acceptance, and China-specific product conformity routes. Those documents can support technical due diligence, but they do not create Armenia market access, do not replace EAC conformity for in-scope products, and do not solve IEC connector or local grid-connection requirements.GB/T 18487.1-2023 GB/T 20234.2-2015 GB/T 20234.3-2023 GB/T 27930-2023 China domestic grid and product-conformity routes	Armenia's EV charging market is early-stage but growing, supported by used-EV imports, urban demand around Yerevan, and gradual charging-network development. Market access is not just a sales question: SARM standards adoption, EAEU Technical Regulations and EAC marking for in-scope products, customs documentation, PSRC electricity-sector oversight, ENA interconnection conditions, site-owner acceptance, and installer competence can all become gates. The most important compliance point is that Armenia is an EAEU member, so EAEU TR CU / EAC genuinely applies to in-scope EV charging equipment.SARM — Armenia national standards and metrology body EAEU TR CU 004/2011 — low-voltage equipment safety EAEU TR CU 020/2011 — electromagnetic compatibility EAC marking for in-scope EAEU products PSRC and ENA electricity-sector coordination for charger installations	The export plan should allocate lead time for EAEU TR CU / EAC scope determination, EAC certification or declaration where required, SARM standards check, IEC 61851 and IEC 62196 evidence, EMC reports for TR CU 020/2011 and IEC 61000, PSRC / ENA coordination, Armenian importer documentation, labels and manuals, and site commissioning. Armenia's early EV market may be commercially attractive, but it does not reduce the conformity burden.[INFORMATIONAL] Armenia's EV market is nascent but real; the compliance route should still be treated as formal. Because Armenia is an EAEU member, EAEU TR CU / EAC is a genuine pathway for in-scope chargers, alongside SARM standards checks and PSRC / ENA coordination.	Public Services Regulatory Commission of the Republic of Armenia (PSRC)2026-06-14 · unverified
OCPP Interoperability, EMC Evidence, and EAEU TR CU 020/2011	China DC chargers commonly use GB/T 27930-2023 communication between the off-board charger and the vehicle battery management system. GB/T 27930 is not a substitute for OCPP back-office interoperability and is not the CCS2 communication stack. China-market chargers may also use operator-specific cloud protocols. EMC tests prepared only for China domestic schemes must be mapped to TR CU 020/2011 and IEC 61000 requirements before Armenia shipment.GB/T 27930-2023 GB/T 18487.1-2023 China operator-specific back-office protocols China domestic EMC test standards for electrical equipment	Networked EV chargers in Armenia should be treated as site- and operator-specific systems requiring back-office interoperability, remote monitoring, billing or access-control integration, and utility or project-owner acceptance. OCPP is the practical international protocol for charge-point-to-back-office communication unless the tender requires another protocol. EMC evidence must be prepared under IEC 61000-series expectations and, for in-scope products placed on the Armenian market, EAEU TR CU 020/2011 on electromagnetic compatibility. PSRC and ENA may also require power-quality, harmonic, or site commissioning evidence for grid-connected installations.EAEU TR CU 020/2011 — Electromagnetic compatibility of technical products IEC 61000 series — electromagnetic compatibility OCPP — charge point to central system communication protocol IEC 61851-24 / ISO 15118 where required for CCS2 DC communication PSRC / ENA site commissioning and power-quality requirements to be verified for each project	Exporters must confirm the required OCPP version, backend integration test, SIM / network security settings, firmware update process, remote fault reporting, payment or access-control interface, and local data or operator requirements. Separately, they must prepare EMC reports acceptable for TR CU 020/2011 / EAC and any IEC 61000 evidence required by the project. A charger with only GB/T 27930 DC vehicle communication and a China-only cloud platform is not ready for an Armenian OCPP / CCS2 project.[INFORMATIONAL] For Armenia, treat EMC and interoperability as separate gates: TR CU 020/2011 / EAC and IEC 61000 evidence for EMC, plus OCPP or project-specified backend integration for network operation. GB/T 27930 alone does not cover either gate.	International Electrotechnical Commission2026-06-14 · unverified
IEC 61851 Safety Baseline and EAEU TR CU / EAC Certification	China's comparable design baseline is GB/T 18487.1-2023 for EV conductive charging systems. It is useful engineering evidence, but it includes China-specific connector, signaling, and communication assumptions. Chinese GB/T reports, CCC marks where applicable, and China domestic supplier declarations are not accepted as substitutes for EAEU TR CU / EAC conformity or IEC 61851 evidence requested by an Armenian project.GB/T 18487.1-2023 GB/T 18487.5-2024 GB/T 27930-2023 GB/T 20234 connector series	Armenia is an EAEU member. In-scope EV charging equipment placed on the Armenian market must follow the applicable EAEU Technical Regulations and bear the EAC mark where required. The primary product gateways for EV chargers are expected to include TR CU 004/2011 for low-voltage equipment safety and TR CU 020/2011 for electromagnetic compatibility. In parallel, IEC 61851-1 is the international EVSE safety baseline for conductive charging systems, while IEC 61851-23 applies to DC EV supply equipment. SARM is Armenia's standards body and must be checked for national adoption or equivalent references for the relevant IEC editions.EAEU TR CU 004/2011 — On safety of low-voltage equipment EAEU TR CU 020/2011 — Electromagnetic compatibility of technical products IEC 61851-1 — Electric vehicle conductive charging system — General requirements IEC 61851-23 — DC electric vehicle supply equipment SARM — Armenia national standards adoption and metrology body	Exporters should prepare an EAEU TR CU scope assessment, EAC certification or declaration route from an EAEU-accredited body where in scope, IEC 61851-1 clause matrix, IEC 61851-23 evidence for DC chargers, protective earthing and residual-current protection evidence, enclosure and thermal data, installation instructions, and Armenian or project-owner language and marking requirements. A GB/T 18487 report alone is not an Armenia-ready safety file.[INFORMATIONAL] Because Armenia is in the EAEU, EAC certification or declaration under TR CU 004/2011 and TR CU 020/2011 is a real gate for in-scope EV chargers. Build the Armenia file around EAEU scope, EAC evidence, and IEC 61851 safety documentation, not around China GB/T evidence alone.	National Body of Standards and Metrology of Armenia (SARM)2026-06-14 · unverified

INFORMATIONAL ONLY

Informational only / not a certification conclusion

AI-compiled, not human-verified. This comparison is generated and cross-checked by multiple AI models from public official sources; it has not been reviewed by a named human expert and may contain errors or out-of-date items. Confirm every requirement directly with the official regulator or standards body and a qualified professional before relying on it. Nothing here is legal, certification, customs, or market-access advice.

This page is an informational comparison aid, not a certification decision, legal opinion, SARM or EAEU Technical Regulation scope determination, EAC certificate, PSRC grid-connection approval, ENA interconnection approval, electrical-installation design, customs determination, or market-access approval. Exporters, importers, charge-point operators, and installers should verify current Armenia SARM standards adoption, applicable EAEU Technical Regulations (TR CU / TR EAEU), PSRC requirements, ENA interconnection conditions, IEC standard editions, and project-owner specifications with qualified professionals before shipment or installation.

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SOURCES

Official-source register.

International Electrotechnical Commission · accessed 2026-06-14 · unverified · used in 1 rows
Electric Networks of Armenia (ENA) · accessed 2026-06-14 · unverified · used in 1 rows
Public Services Regulatory Commission of the Republic of Armenia (PSRC) · accessed 2026-06-14 · unverified · used in 1 rows
International Electrotechnical Commission · accessed 2026-06-14 · unverified · used in 1 rows
National Body of Standards and Metrology of Armenia (SARM) · accessed 2026-06-14 · unverified · used in 1 rows