What is the rated voltage input range?

The rated voltage input is AC100V/100/0.3V with a range of 1 to 120V.

What communication interfaces are available?

The device has 2 RS485 ports, 1 RS232 port for updates, and 1 GPS port.

Is the product suitable for 35kV substations?

Yes, it is applicable to user substations with an input voltage of 35kV or above.

Acrel Am2se-H RS485 Medium Voltage Overcurrent Idmt Protection Relay

Name: Acrel Am2se-H RS485 Medium Voltage Overcurrent Idmt Protection Relay
Brand: ACREL CO., LTD.
SKU: 2131686912

Shanghai, ChinaACREL CO., LTD.

US$777.00

1 Piece

Sample price:US$777.00/piece.Request sample

Product profile

Customization

Available

Rated Input

AC/DC220V, or AC/DC110V

Rated Voltage Input

Input AC 100V/

Rated Current

AC 5A /1A

Rated Frequency

50Hz or 60Hz

Di

AC/DC220V, or AC/DC110V

Do

More Than 10000

Transport Package

Carton

Specification

72mm*71.5mm*92.6mm

Trademark

acrel

Origin

China

HS Code

8401100000

Key features

Comprehensive Protection Functions: Includes line, motor, capacitor, and feeder protection with 8 current and 4 voltage inputs.

Flexible Power Supply Options: Supports AC220V, DC220V, DC110V, and AC110V auxiliary power supplies.

Multiple Communication Protocols: Features 2 RS485 ports supporting IEC 60870-5-101, 103, and Modbus-RTU.

Extensive Event Recording: Stores over 200 sequence events, 400 system logs, and 10 seconds of tripping context.

Full Customization Available: Offers full, minor, and flexible customization from samples or designs.

GPS Timing Synchronization: Equipped with 1 GPS port for precise timing synchronization.

Programmable Logic Capability: Features powerful graphic programmable logic for complex control scenarios.

Company profile

Exhibition ExperienceQuality AssuranceR&D CapabilitiesManagement Certification

ACREL CO., LTD.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.81h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad electrical, power-electronics, automation, IoT, software, and related equipment business coverage. It has documented procedures for corrective and preventive actions, complaint handling, supplier-service assessment, and finished-product inspection. Its capabilities include 3D software design, ODM, SDK provision, new-product development, extensive customization, SMT/DIP production, automated sensing, debugging, and testing. Overseas support is available through agents or branches in Singapore, including installation, training, repair, maintenance, and debugging. However, the supplier has no reported in-stock capacity, overseas warehouse, overseas showroom, or valid manufacturing-capacity contract with related subcontractors. Evidence is insufficient for certification holding and customer cases.

Supplier typeThe stated business scope covers electrical signal equipment, power-electronic components, instruments and meters, software, intelligent equipment, lighting, IoT and information-security devices, charging stations, power-distribution control equipment, and industrial automation systems. Its facilities include SMT and DIP assembly lines plus automatic sensing, debugging, and testing equipment, indicating a manufacturer and technical equipment supplier rather than a purely trading-oriented entity.

After-Sales capabilityThe supplier has documented complaint-handling and corrective/preventive-action procedures with records, and overseas service capability through agents or branches in Singapore covering installation, training, repair, maintenance, and debugging. However, it reports no overseas warehouse and no overseas showroom; these are logistical limitations but do not negate the documented service functions.

R&D capabilityThe supplier provides 3D software design, ODM, SDK access, and multiple forms of customization, and reports new products during the past year. Nevertheless, it states that it has not established an AI model for big-data processing and decision-enabled management, which is a stated sustainability and digital-management gap rather than proof of insufficient product innovation.

Production capacityProduction evidence includes SMT and DIP assembly lines, automatic electricity-sensor production, and automatic debugging and testing equipment; finished-product inspection instructions are uniformly followed. Lead times are stated as within 15 workdays in both peak and off-seasons, but the supplier reports no in-stock capacity and no valid manufacturing-capacity contract with related subcontractors, limiting evidence of flexible or backup capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design, and ODM services. These combined statements provide direct evidence of broad customization and design-development capability.