What is the power supply voltage?

The device operates on 230V AC with a frequency of 50/60Hz.

Can the reset mode be customized?

Yes, the automatic reset can be switched between self-recovery (ON) and manual recovery (OFF).

Adjustable 63A 230V AC 3-Display Current Protective Relay Over Under Voltage Protector

Name: Adjustable 63A 230V AC 3-Display Current Protective Relay Over Under Voltage Protector
Brand: Yueqing Aukeman Trading Co., Ltd.
SKU: 1974159121

Zhejiang, ChinaYueqing Aukeman Trading Co., Ltd.

US$4.45

10-49 Pieces

US$4.13

50-99 Pieces

US$3.79

100+ Pieces

Product profile

Customization

Available

Theory

Voltage Relay

Usage

Household Appliances Relay, Communication Relay, Lathe Relay

Model NO.

ZS4VAKW

Phase

Electricity Type

Number of Pole

Protective Characteristics

Enclosed Relay

Action Principle

Electronic Type

Size

Miniature

Type

Electric Parameter Relay

Current Typ

Input Voltage

230V

Frequency

50/60Hz

Largest Rated Current

63A

Gw

200g

Transport Package

Standard Packaging

Specification

37*50*85mm

Trademark

AKMAN

Origin

Zhejing, China

HS Code

8536490090

Key features

Adjustable Voltage Protection: Overvoltage range 130-300V, Undervoltage range 80-210V with customizable recovery values.

High Current Capacity: Supports up to 63A AC current with precise overcurrent protection settings.

Intelligent 3-Display Interface: Features three-line display for voltage, current, and temperature with multiple measurement modes.

Comprehensive Protection Functions: Includes over/under voltage, overcurrent, temperature, and timer mode protections.

Flexible Timer Modes: Offers 4 timer modes: Off, Second, Minute, and Hourly with 1-999 adjustable ranges.

Precision Calibration Options: Allows correction for voltage, current, frequency, and temperature with high accuracy.

Energy Saving Mode: Digital tube brightness automatically decreases to save power when enabled.

Secure Password Protection: Features set and change password functions (000-999) to prevent unauthorized adjustments.

Company profile

Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2010-04-03Nearest Port: Ningbo , ShanghaiAverage Response Time: ≤7.11hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryYueqing Aukeman Trading Co., Ltd. is identified as a China-based limited trading company, with the entity type also listing manufacturer/factory and other. Its stated product focus includes electronic, voltage, current, and time relays and motor protectors. The supplier reports ISO 9000 and ISO 9001 certifications, OEM/ODM services, three experienced R&D engineers, two production lines, and 6–10 quality-control staff. It reports export activity since 2010, self-operated import/export rights, 90% export sales, and order fulfillment within 15 working days in both peak and off-peak periods. However, evidence is inconsistent: one slice describes a separate online-notepad business, while another indicates only one recorded trade transaction after registration in May 2025. No explicit after-sales policy, financial statements, or verified customer case details are provided.

Supplier typeThe supplier is explicitly described as a trading company, while its entity classification also includes manufacturer/factory and other. Its stated operations include exporting relay and motor-protection products and providing sourcing-agent services, indicating a trading-led business with claimed manufacturing or production linkage.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. The slices do not provide certificate numbers, issuing bodies, scope, or validity dates, but the stated certifications are explicit evidence of certification holding.

R&D capabilityThe supplier reports three R&D engineers from China Chint Group with 25 years of industry experience, a technology research and development base, and multiple design patents. This is explicit evidence of product-development capability, although another slice reports total R&D engineer experience as under five years, creating an unresolved inconsistency in the profile.

Production capacityThe supplier claims production and export of voltage relays, time relays, and motor protectors, with two production lines, 6–10 quality-control staff, and lead times within 15 working days in both peak and off-peak seasons. However, the stated annual output is not independently corroborated and the profile contains conflicting business descriptions, so the evidence supports capability but should be verified.

Customization capabilityThe supplier explicitly states that it provides OEM and ODM services for voltage relays, time relays, and motor protectors. This directly supports customization capability, although no details on minimum order quantities, engineering process, tooling, or customization scope are provided.