What is the output waveform quality?

It provides a pure sine wave with less than 3% distortion for linear loads and less than 5% for non-linear loads.

Is there an EPO function available?

Yes, an Emergency Power Off (EPO) function is available as an optional feature for safety.

What is the switching time during bypass?

The switching time is 0ms when adopting the static switch for seamless transition.

Three Phase Low Frequency Online UPS for Industry Equipments 10kVA-400kVA UPS Power Supply UPS Battery Solar Power System

Name: Three Phase Low Frequency Online UPS for Industry Equipments 10kVA-400kVA UPS Power Supply UPS Battery Solar Power System
Brand: Foshan Kemapower Electronics Co., Ltd.
SKU: 865926415

Guangdong, ChinaFoshan Kemapower Electronics Co., Ltd.

US$2,195.45-63,614.09

1 Piece

Product profile

Customization

Available

Phase

Three Phase

Type

On-line

Model NO.

E33

Protection

Overvoltage

Application

Communication

Classification

Lighting/Power

Standby Time

Standard Machine

Standby UPS

Sine Wave Output UPS

Output Capacity

Large Type

Equipment Mode

Decentralized

Brand

Kemapower

Color of The Product

Black or White

Transport Package

Safety Packing

Specification

10-400kva/ 8-320kw

Trademark

KEMAPOWER

Origin

China

HS Code

8504402000

Production Capacity

50, 000PCS/Year

Key features

Wide Capacity Range: Available from 10kVA to 400kVA to meet diverse industrial needs.

Flexible Input Voltage: Supports 220VAC 3P+N+G or 110V/208VAC 3P+G with optional configurations.

Advanced DSP Control: Features DSP controlled IGBT inverter with cold start and auto resume technology.

Multiple Working Modes: Setable UPS, ECO, and INVERTER modes for optimized energy efficiency.

Comprehensive Protection: Full protection against overload, over voltage, short circuit, and over temperature.

High Efficiency: Inverter efficiency exceeds 92% at full load for energy savings.

Parallel Redundancy: Supports up to 8 units in parallel for tandem hot backup or redundancy.

Pure Sine Wave Output: Delivers pure sine wave with low distortion for sensitive equipment.

Company profile

Foshan Kemapower Electronics Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2004-09-16Nearest Port: GUANGZHOU,SHENZHENAverage Response Time: ≤11.15hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others, FCA

AI-Powered supplier vetting

SummaryThe provided records describe Foshan Kemapower Electronics Co., Ltd. as a China-based manufacturer/factory producing backup power and solar-energy products, with more than 20 years of experience and exports beginning in 2004. Reported products include UPS systems, inverters, solar charge controllers, batteries, solar panels, and related solar-power equipment. The supplier reports ISO 9000, ISO 9001, ISO 14001, and OHSAS/OHSMS 18001 certifications, 6–10 R&D engineers, and 6–10 quality-control staff. Stated annual capacities include 100,000 UPS units, 80,000 inverters, 200,000 batteries, and 100,000 solar charge controllers. The records also contain inconsistent identity information, including Green Master Electronics Co., LTD. and Foshan Xinchen Electronic Co., Ltd., with personal-care products listed in one record. After-sales support, customization capability, and customer cases are not sufficiently evidenced.

Supplier typeFoshan Kemapower Electronics Co., Ltd. is explicitly identified as a manufacturer/factory in Guangdong, China, with products centered on backup power and solar systems. However, other slices identify Green Master Electronics Co., LTD. and Foshan Xinchen Electronic Co., Ltd., and one lists personal-care products, creating an unresolved identity and scope inconsistency.

CertificationsThe supplier is reported to hold ISO 9000, ISO 9001, ISO 14001, and OHSAS/OHSMS 18001 certifications. The records do not provide certificate numbers, validity dates, issuing bodies, or confirmation that each certificate belongs to the same legal entity.

After-Sales capabilityThe company description explicitly mentions after-sale service and support and states an intention to build long-term customer relationships. No operational details, service locations, response times, warranty terms, or support staffing are provided.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and offers multiple inverter, battery, controller, and solar-system product categories. This supports the existence of some technical development capability, but there is no evidence of patents, proprietary technologies, new-product records, or documented innovation outcomes.

Production capacityThe supplier is identified as a manufacturer with reported annual capacities of 100,000 UPS units, 80,000 inverters, 200,000 batteries, and 100,000 solar charge controllers. It also reports exports representing 41%–50% of sales and export activity since 2004, indicating established production and international supply experience.