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Single Phase AC/DC Voltage Monitoring Relay Over Under Voltage Relay
US$10.66-11.51
5 Pieces
Product profile
Customization
AvailableTheory
Voltage RelayUsage
Communication RelayModel NO.
ZHRV5-02Phase
1Electricity Type
AC/DCSize
MiniatureType
RelayRated Frequency
45~65HzConventional Thermal Current
6AVoltage Measuring Error
<1%(Over The Whole Range)Trip Delay Error
± 10%, +0.1sAdjustable Hysteresis
Zhrv5-01, Zhrv5-01m: 5%~15% of Threshold ValueUtilisation Category
AC-15, DC-13Trip Delay
0.1~10sTransport Package
Stardard PackingTrademark
AKMANOrigin
ChinaHS Code
8537109090Production Capacity
1000PCS/WeekKey features
Wide Voltage Range: Supports AC/DC 12V to 270V with multiple rated supply options.
High Precision Measurement: Voltage measurement accuracy is less than 1% across the entire range.
Adjustable Delay Time: Trip delay is adjustable from 0.1s to 10s for flexible protection.
Compact Design: Ultra-slim 18mm width designed for DIN rail clip-on mounting.
True RMS Measurement: Controls supply voltage using accurate True RMS measurement technology.
LED Status Indicator: Control status is clearly indicated by an integrated LED.
Versatile Applications: Ideal for factory control, power compensation, and motor controlling systems.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Company profile

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2010-04-03Nearest Port: Ningbo , ShanghaiAverage Response Time: ≤2.37hTerms 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.
Product Q&A
Q:What is the voltage measurement accuracy?
A:
The voltage measurement accuracy is less than 1% over the whole range.
Q:Can the trip delay be adjusted?
A:
Yes, the trip delay is adjustable from 0.1 seconds to 10 seconds.
Q:What is the width of the relay?
A:
The relay is only 18mm wide, designed for compact mounting.
Q:What is the rated supply voltage range?
A:
It supports AC/DC voltages ranging from 12V to 270V depending on the model.
Q:How is the control status indicated?
A:
The control status is indicated by a built-in LED.
Send Inquiry
*To:
Yueqing Aukeman Trading Co., Ltd.
Yueqing Aukeman Trading Co., Ltd.*Content:
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