What is the lead time for production?

The average lead time is within 15 working days for both peak and off-peak seasons.

Can the device measure frequency?

Yes, it measures frequency in the range of 45~65Hz with a resolution of 0.01Hz.

What certifications does the product have?

The product holds CE certification, and the manufacturer is ISO9001, ISO45001, and ISO14001 certified.

Tomzn Three Phase Volt Multi-Function Meter Line-to-Line

Name: Tomzn Three Phase Volt Multi-Function Meter Line-to-Line
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2228067275

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$9.56

5 Pieces

Product profile

Customization

Available

Warranty

One Year

Display

Digital

Model NO.

TOEM-05

Customized

Specifications

AC 450V 5A

Power Supply

AC/DC 85-265V

Size

96*96*91mm

Accuracy Level

0.5

Direct Measurement

AC 1A or 5A

Frequency

45~65Hz

Transport Package

Carton

Specification

0.288kgs 1144CM3

Trademark

TOMZN

Origin

China

Key features

Customized Specifications: Offers full customization options including from samples, designs, and flexible adjustments.

Multi-Function Measurement: Measures three-phase voltage, current, and frequency with max/min value display capabilities.

High Accuracy Class 0.5: Ensures precise measurements with an accuracy level of 0.5 for voltage, current, and frequency.

Wide Voltage Range: Supports direct measurement of AC 100V, 220V, 380V, or 500V with 1.2x continuous overload capacity.

Dual Current Measurement: Capable of direct AC 1A or 5A measurement, or external current transformer input.

Comprehensive Warranty: Includes a one-year warranty covering mechanical defects and performance issues.

ISO Certified Manufacturer: Operates under ISO9001:2015, ISO45001:2018, and ISO14001 management systems.

Fast Lead Time: Average production lead time within 15 working days for both peak and off-peak seasons.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Zhejiang Tongzheng Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤11.85h

About Our Factory & Business Background

AddressNo. 11 Xinhe Road, Huabei Village, Liushi Town, Leqing City, Wenzhou, Zhejiang, China

Plant Area3000 square meters

Number of Employees80

Registered Capital21,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)CIF, FOB, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 pcs

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsCircuit Breaker, Fuse, Automatic Transfer Switching, Voltage Meter, Photovoltaic combiner box, Surge protective devices

Production Lines4

Production MachinesInjection molding machine, Printing machine1, Printing machine2, Laser marking machine, Assembly line

QA/QC inspectors6 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2002-04-19

Main MarketsSouth America, Europe, Southeast Asia/ Mideast, South Asia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff7

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:What are the customization options available?

We offer full customization from samples, designs, minor adjustments, and flexible customization services.

Q:What is the warranty period for this meter?

The product comes with a one-year warranty coverage.

Q:What is the minimum order quantity?

The minimum order quantity is 100 pieces.

Q:What is the accuracy level of the measurement?

The accuracy level is Class 0.5 for voltage, current, and frequency measurements.

Q:What are the available payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

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