ChargePapa StationCheck | AC EVSE Diagnostic Simulator
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Test the Charging Point.
Before You Blame the Car.
The ChargePapa StationCheck is an AC EVSE diagnostic simulator for installers, support teams, property managers, fleet operators, and EVSE resellers who need to test charging station behavior without using a customer vehicle as the first diagnostic step.
It simulates charging states, PE behavior, CP/PE fault paths, and cable-resistance conditions so teams can narrow the issue before replacing hardware or moving vehicles between bays.
AC only. StationCheck is for AC Level 1 / Level 2 EVSE testing. It is not designed for DC fast charging stations.
Station-Side Diagnostics
Station-Side Response
Check AC charging station behavior before treating the vehicle, driver settings, or adapter path as the source of the problem.
PE / CP Fault Simulation
Simulate CP errors, PE errors, cable resistance, and charging states A, B, C, and D for repeatable troubleshooting.
Commissioning & Handover
Fits commissioning, handover checks, support triage, warehouse QC, and property or fleet maintenance workflows.
Three Interface Versions
Choose the version that matches the AC charging station: SAE J1772 / Type 1, Type 2 European Standard, or NACS-style AC interface.
What StationCheck Actually Tests
In AC EV charging, the station and vehicle communicate through control and protective-earth paths before charging begins. StationCheck simulates selected vehicle-side states so the charging station can be checked without using a real EV as the first diagnostic tool.
Where It Fits in the Charging Workflow
Choose the Right Interface Version
Choose StationCheck by the charging station connector you need to test, not by the vehicle brand parked nearby. The tool simulates the vehicle-side response for that AC interface, so the correct SKU starts with the station plug standard.
| SKU | Interface | Test Object | Typical Market | Notes |
|---|---|---|---|---|
| StationCheck-J | SAE J1772 / Type 1 | J1772 AC charging stations | North America AC charging stations | Choose this when the station cable or connector is SAE J1772 / Type 1. |
| StationCheck-T2 | Type 2 European Standard | Type 2 AC charging stations | Europe / Type 2 AC charging stations | Choose this for Type 2 AC stations, including single-phase and three-phase diagnostic workflows. |
| StationCheck-N | NACS / Tesla-style AC interface | NACS AC charging stations | North America NACS AC charging sites | Choose this for NACS AC interface checks only. Not for DC Supercharger testing. |
How to Choose Your StationCheck SKU
Fast rule: match the SKU to the AC station connector. If your team services more than one connector standard, choose one tester for each interface.
Choose this for J1772 AC Level 1 / Level 2 charging stations.
Choose this for Type 2 AC stations, including single-phase and three-phase sites.
Choose this for NACS AC interface checks. Not for DC Supercharger testing.
Who Is StationCheck Built For?
For an installer in Los Angeles commissioning SAE J1772 AC stations for Ford F-150 Lightning and Chevrolet Bolt owners, StationCheck helps verify the station response before the first handover appointment.
For a property manager in Chicago running shared Level 2 charging in an apartment garage, it creates a repeatable way to check station-side behavior before moving tenant vehicles between bays.
For a fleet team in Seattle managing NACS AC charging points for Tesla Model 3, Model Y, and newer NACS-equipped vehicles, the NACS version tests AC interface behavior without treating Supercharger access as part of the workflow.
For a service workshop in Berlin supporting Type 2 European Standard AC stations, the Type 2 version fits single-phase and three-phase diagnostic workflows under the IEC/EN 61851-1 charging protocol context.
Engineering Data Sheet
| Parameter | Specification |
|---|---|
| Product Type | AC EVSE diagnostic simulator |
| Test Object | AC charging station |
| Available SKUs / Interfaces | StationCheck-J: SAE J1772 / Type 1; StationCheck-T2: Type 2 European Standard; StationCheck-N: NACS / Tesla-style AC interface |
| Simulated Charging States | A, B, C, D |
| Diagnostic Functions | PE pre-test, CP test end, simulated CP error, simulated PE error, cable resistance simulation |
| Leakage Trip Test | ≥6mA / 110V on supported versions |
| Voltage Type Support | Single-phase or three-phase depending on version |
| Charging Output Terminal | 4mm port / regional socket depending on version |
| Indicator Light | Supported |
| Fuse | 10A / 250V |
| Protection Grade | Case IP54 |
| Weight | 1.66 kg |
| Safety / Rating Standard | IEC/EN 61010-1, IEC/EN 61010-2-030, CAT III 600V |
| Testing Protocol Standards | IEC/EN 61851-1, IEC/HD 60364-7-722 |
Standards & Certifications
Safety / rating standard reference
Measurement-category rating context
AC EV charging protocol reference
Confirmed certification references
Frequently Asked Questions
Q: What is an AC EVSE diagnostic simulator?
A: An AC EVSE diagnostic simulator is a tool that imitates selected vehicle-side charging states so an AC charging station can be tested without relying on a real EV. ChargePapa StationCheck helps technicians check whether the station responds correctly before blaming the vehicle, cable, or driver settings.
Q: Can StationCheck help diagnose a red fault light on an EV charger?
A: Yes. StationCheck can support red fault light diagnosis by helping a trained technician test station-side behavior, PE response, CP signal behavior, and simulated fault conditions. It does not identify every possible cause by itself, but it makes the troubleshooting path more repeatable.
Q: Is this product for EV owners or installers?
A: StationCheck is mainly for installers, EVSE service teams, property managers, fleet maintenance teams, and technical support workflows. A normal EV owner usually does not need this tool unless they manage charging equipment or perform technical checks regularly.
Q: Does StationCheck charge an electric vehicle?
A: No. StationCheck is not a charger and does not charge an EV. It is a diagnostic simulator used to test how an AC charging station behaves under simulated charging states and fault conditions.
Q: Can this test a Tesla Supercharger?
A: No. StationCheck is for AC charging station testing. The NACS version is for NACS-style AC interface checks, not DC Tesla Supercharger testing, authorization testing, or fast-charging network access.
Q: Which StationCheck SKU should I choose?
A: Choose by the AC charging station connector. StationCheck-J is for SAE J1772 / Type 1 stations, StationCheck-T2 is for Type 2 European Standard stations, and StationCheck-N is for NACS / Tesla-style AC interface checks. The NACS version is AC only, not for Tesla Supercharger or DC fast-charging testing.
Q: What does CP and PE mean in EV charging?
A: CP means control pilot, the signal path used by AC charging equipment to communicate charging state and available current. PE means protective earth, the grounding path used for electrical safety. Problems in either path can cause fault lights, failed starts, or interrupted sessions.
Critical Usage Note
- Use only for AC Level 1 / Level 2 charging station / EVSE diagnostic workflows.
- Do not use as a vehicle charger or load device.
- Do not use for DC fast charging or Tesla Supercharger testing.
- Use the correct interface version for the station connector being tested.
- Qualified personnel should handle installation, electrical diagnosis, and code-related decisions.
Bulk Orders & B2B EVSE Diagnostic Support
Need StationCheck for multiple installers, charging sites, warehouses, or fleet service teams? Contact ChargePapa for bulk purchasing, mixed-SKU planning, and technical deployment questions.
Warranty & Assurance
Warranty & Assurance
2-Year Comprehensive Warranty.
We cover all internal component failures. If a fault occurs, we provide remote diagnosis and free replacement units or parts. No return shipping required for confirmed defects.
Shipping & Lead Time
Shipping & Lead Time
Factory Direct Shipping.
• Processing (QC): 3-5 Business Days
• Global Transit: 8-20 Business Days
• Tracking provided via email upon dispatch.
Global Shipping & Fulfillment
Shipped Direct: Estimated timelines vary by product type.
Total turnaround may vary because product categories have different warehouse stock levels, quality-control procedures, and dispatch preparation cycles before shipment.
Adapters & Accessories
12-22 Business Days
Handling 4-7 business days + transit 8-15 business days.
Portable, Home & DC Chargers
15-29 Business Days
Handling 7-14 business days + transit 8-15 business days.
🏭 The Direct Process
To ensure safety and performance, ChargePapa products go through inspection, preparation, and dispatch coordination before shipment. Different product types may require different warehouse allocation and quality-control turnaround before release.
PART 1 Estimated Handling Time Before Dispatch
Tier 1
Adapters & Accessories
4-7 Business Days
For charging adapters, connector accessories, and related small parts. This handling window remains unchanged.
Tier 2
Portable Chargers, Home Chargers & DC Chargers
7-14 Business Days
For portable EV chargers, home charging stations, and DC charger models including DC SVC-TG and DC EVC-ZG. Additional preparation time is required before dispatch.
PART 2 Transit Time (8-15 Days)
Global Transport
8-15 Days
International transport via Air Freight, Sea Freight, or Land depending on destination and local delivery conditions.
Estimated Timeline by Product Type
Longer total timelines do not mean inactive processing. They reflect differences in stock allocation, warehouse readiness, product inspection workload, and dispatch turnover by category.
| Product Type | Handling Time | Transit Time | Estimated Total |
|---|---|---|---|
| Adapters & Accessories | 4-7 business days | 8-15 business days | 12-22 business days |
| Portable EV Chargers | 7-14 business days | 8-15 business days | 15-29 business days |
| Home Charging Stations | 7-14 business days | 8-15 business days | 15-29 business days |
| DC Chargers / DC SVC-TG / DC EVC-ZG | 7-14 business days | 8-15 business days | 15-29 business days |
Remote Areas & Extended Delivery
Deliveries to remote regions, island destinations, low-frequency carrier zones, or special-route areas may require additional transit time beyond the standard estimate.
Depending on destination access and local logistics availability, shipments may be routed through a combination of air freight, sea freight, and land transport to complete final delivery safely and efficiently.
Logistics & Protection
All international orders are automatically insured against loss or damage. We handle claims with transport partners at no extra cost to you.
We utilize a combination of Air, Sea, and Land transport networks to ensure secure delivery to your specific address.
Tracking numbers are generated after handling is complete. Adapters and accessories usually receive tracking within 4-7 business days, while portable chargers, home charging stations, and DC charger orders may require 7-14 business days before tracking becomes active.
We handle export paperwork. However, specific local import duties or taxes are the recipient's responsibility.
* Product-specific handling times apply before transit begins.
* Orders placed on weekends or holidays will be processed on the next business day.
* Remote regions, islands, and special-route destinations may require additional transit time.
* During high-volume periods such as Black Friday or New Year, handling and transit may require additional time.
* Neither party shall be liable for delays resulting from force majeure events, including natural disasters, strikes, customs holds, or transport disruption.
Need a status check on your order timeline?
Contact our logistics team if your tracking update is taking longer than the estimated handling window for your product type.
✉ info@chargepapa.com
Installation Guide
Installation Guide
