What is the battery capacity and working time?

The device has a 11200mAh lithium battery, offering over 8 hours of standby time and more than 4 hours of continuous operation.

What interfaces are supported for controlling the tester?

The tester supports RS232 serial port, RJ45 Ethernet interface, and wireless WIFI for various online control methods.

Hertz Hzjb-430 Digital Portable Handheld Three Phase Relay Protection Tester

Name: Hertz Hzjb-430 Digital Portable Handheld Three Phase Relay Protection Tester
Brand: Wuhan Hertz Power Equipment Co., Ltd
SKU: 1958740521

Hubei, ChinaWuhan Hertz Power Equipment Co., Ltd

US$14,599.00-26,499.00

1 Piece

Product profile

Customization

Available

After-sales Service

24-Hour Online Service

Warranty

One Year

Model NO.

HZJB-430

Max Diameter of Workpiece

Mass Scope of Workpiece

<900kg

Type

Relay Protection Tester

Maxcapacity

<1000KN

Accuracy Grade

0.2

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Model No.

Hzjb-430

Host Weight

≤ 2.5kg

Phase

Three

Power Supply

DC16.8V Special Adapter

Lithium Battery Capacity

11200mAh

Voltage Output Precision

0.2

Current Output Precision

0.2

Output Response Time

<100μS

Output Frequency Range

10 ~ 1000Hz

Resolution

0.001 Hz

Host Size

270mm × 190mm × 60mm

Place of Origin

Wuhan China

Feature

Light, Small, Portable

Delivery Time

7 Days

Interface

RJ45 Ethernet

Transport Package

Wooden Box with Foam

Specification

308*153*220mm

Trademark

HZRTZ POWER

Origin

Wuhan, China

HS Code

9024800000

Production Capacity

500sets/Month

Key features

Portable & Lightweight Design: Host weight is only 2.5kg with compact dimensions of 270x190x60mm for easy outdoor carrying.

Long Battery Life: Built-in 11200mAh lithium battery provides over 8 hours standby and 4 hours continuous working time.

High Precision Output: Voltage and current output precision reaches 0.2 grade with response time under 100 microseconds.

Multi-Interface Connectivity: Supports RS232 serial port, RJ45 Ethernet, and wireless WIFI for flexible control options.

Comprehensive Protection Functions: Features current overheating alarm, voltage short-circuit protection, and overload protection.

Customizable Test Modes: User can freely customize 50 test states with adjustable voltage, current, phase, and frequency.

Professional After-Sales Support: Provides one-year warranty, lifetime technical support, and 24-hour response for non-human errors.

Versatile Testing Capabilities: Tests overcurrent, zero sequence current, and voltage protection logic for power intelligent terminals.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceManagement Certification

Wuhan Hertz Power Equipment Co., Ltd

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedNearest Port: Wuhan Port, Shenzhen Port, Shanghai PortAverage Response Time: ≤3.50h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWuhan Hertz Power Equipment Co., Ltd is a manufacturer and seller of electrical and mechanical equipment with a strong export focus, particularly to North America. The company holds ISO9001:2015 and ISO14001:2015 certifications, indicating a commitment to quality and environmental management systems. Despite having a robust annual production output and available SDKs for development, the supplier lacks certain operational efficiencies, such as valid contracts for manufacturing and standardized outsourcing procedures. Additionally, while they offer some customization, there is no evidence of overseas warehouses or showrooms.

Supplier typeThe supplier engages in manufacturing and sales of electrical and mechanical equipment, with additional activities in R&D and technical services.

CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, demonstrating adherence to quality and environmental standards.

R&D capabilityThe supplier offers SDK availability and engages in technology development, indicating a focus on innovation.

Customization capabilityThe supplier is capable of customization from designs, indicating flexibility in product offerings.