What is the rated voltage range?

The rated working voltage ranges from 380V to 1140V.

How does the dual-power system work?

It features a one-for-use, one-for-standby design with automatic switching to ensure continuous operation.

What payment terms are accepted?

Accepted payment terms include LC, T/T, and D/P.

Coal Mine Fan Explosion-Proof and Intrinsically Safe Dual-Power Vacuum Electromagnetic Starter

Name: Coal Mine Fan Explosion-Proof and Intrinsically Safe Dual-Power Vacuum Electromagnetic Starter
Brand: Henan Energy Electric Equipment Co.,Ltd
SKU: 1921171126

Henan, ChinaHenan Energy Electric Equipment Co.,Ltd

US$910.00-1,360.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001, CCC

Protection

Flameproof

Model NO.

QJZ

Installation

Vertical

Housing

Stainless Steel

Currency

RMB or USD

Language

Chinese, English, Russian

Loading Port

It Depends

Rated Voltage

380-660V

Protection Grade

IP54

Rated Current

80-200A

Transport Package

Cartons or Others

Specification

As required

Trademark

HZEC

Origin

China

Production Capacity

30000 Sets/Month

Key features

Explosion-Proof Safety: Exd I Mb protection grade ensures safe operation in methane and coal dust environments.

Dual-Power Redundancy: One-for-use, one-for-standby design guarantees uninterrupted ventilation in coal mines.

Intelligent Protection: Microcomputer protector offers overload, short circuit, leakage, and gas lockout protection.

Remote Control Capability: Supports RS-485 and Ethernet for remote start/stop and parameter setting (Four Remote Functions).

Modular Design: Patented split mechanism allows independent maintenance without affecting the other circuit.

Real-Time Monitoring: LCD display shows voltage, current, faults, and time with memory and query functions.

Customizable Options: Acceptable customization for language, currency, and specific technical requirements.

Fast Delivery: Average lead time within 15 workdays for both peak and off-peak seasons.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Henan Energy Electric Equipment Co.,Ltd

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-06-25Nearest Port: Ningbo PortAverage Response Time: ≤1.31hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, DDP, DAP, CIP

AI-Powered supplier vetting

SummaryThe supplier exports to more than 30 countries and reports multilingual 24/7 technical support, maintenance training, consultations, and spare-parts supply. It has inventory capability, but no overseas warehouses, showrooms, agents, or branches, and reports zero countries with overseas service offerings despite describing training services. Lead time is one month in both peak and off-season. The supplier provides ODM, OEM, and design-based customization, but has not launched new products in the past year, holds one R&D patent, and lacks private-mold, 3D design, SDK, and specialized technical-supplier capabilities. Service procedures exist, although corrective/preventive-action records are absent. Export activity represents 90% of total sales and began three years ago. No financial figures are disclosed; only years of financial records are identified. Sustainability and digital-management evidence is limited, including no ERP integration.

Supplier typeThe supplier operates in power transmission and distribution-related products, including wires and cables, switch-control equipment, instruments, and electronic products. It also provides OEM and ODM services and exports to more than 30 countries, indicating an export-oriented manufacturer or trading-manufacturing supplier serving power-infrastructure markets.

After-Sales capabilityThe supplier states that it provides multilingual 24/7 emergency technical support, free consultations, maintenance training, and spare-parts supply, and it has in-stock service capacity. However, it has no overseas warehouse, showroom, agent, or branch; reported overseas service coverage is zero countries, and its corrective/preventive-action procedure has no written records.

R&D capabilityThe supplier promotes low-loss transformers and SF6-free switchgear and holds one R&D patent. Nevertheless, it reported no new products in the past year, no SDK, no private-mold or 3D software design capability, and no sustainable-development or ERP-based digital-management capability, so the evidence does not establish strong innovation performance.

Production capacityThe supplier reports in-stock capability, one-month average lead times in both peak and off-season, OEM service for well-known brands, ODM service, export capability, and a product scope covering power transmission and distribution equipment. The slices do not state production capacity, facility scale, equipment, or output volume, so overall production strength is only partially demonstrated.

Customization capabilityThe supplier explicitly offers ODM and OEM services and provides customization from customer designs. It does not provide private-mold development or 3D software design services, which limits the demonstrated scope of customization.