Kstar 3-Phase UPS 380-400V Industrial Frequency Machine 50-200kVA Customizable Emergency Uninterruptible Voltage-Stabilized Power Supply

• Customization: Available
• Phase: Three Phase
• Type: On-line
• Model NO.: YDC3350H
• Protection: Overvoltage
• Application: Fire Safety
• Classification: Lighting/Power
• Standby Time: Standard Machine
• Standby UPS: Sine Wave Output UPS
• Output Capacity: Medium Type
• Equipment Mode: Centralized Model
• Brand: Kstar
• Transport Package: Carton
• Specification: 442×850×1200MM
• Trademark: Kstar
• Origin: China
• HS Code: 8504402000
• Production Capacity: 1000PCS Per Day
• Package Size: 101.00cm * 56.00cm * 138.00cm
• Package Gross Weight: 216.000kg

Product Description

UPS (Uninterruptible Power Supply)

is an electrical device that provides emergency power to a load when the main input power source fails or drops to an

unacceptable voltage level. Unlike auxiliary power systems like standby generators, a UPS provides near-instantaneous
protection from power interruptions by supplying energy stored in batteries, supercapacitors, or flywheels.
 

Common Applications

• Data centers - Protecting servers, storage, and networking equipment
• Medical facilities - Life support systems, patient monitors, surgical equipment
• Industrial control - PLCs, automation systems, robotics
• Telecommunications - Network infrastructure, cell towers
• Home/office - Desktop computers, modems/routers, gaming systems, home theater equipment
   

Product Description

Product Parameters

MODEL		YDC3350H	YDC3360H	YDC3380H	YDC33100H	YDC33120H	YDC33150H	YDC33160H	YDC33180H	YDC33200H
Capacity (VA/W)		50k/50k	60k/60k	80k/80k	100k/100k	120k/120k	150k/150k	160k/160k	180k/180k	200k/200k
INPUT
Nominal Voltage (Vac)		380/400/415 (3Ph+N+PE)
Operating Voltage Range (Vac)		138~305 for 40% load; 305~485 for 100% load
Power Factor		20.99
Harmonic Distortion (THDi)		≤3% Linear load
Bypass Voltage Range (Vac)		Max.voltage: 220: +25% (Optional +10%,+15%,+20%) 230:+20% (Optional +10%,+15%) 240:+15% (Optional+10%) Min.voltage:-45% (Optional-10%,-15%,-20%,-30%)
Bypass Frequency Range (Hz)		50/60±10%
OUTPUT
Nominal Voltage (Vac)		380/400/415(3Ph+N+PE)
Voltage Regulation		±1%
Output Frequency (Hz)		Line mode: Synchronize with input, when the input frequency >±10% (±1%/±2%/±4%/±5% optional), output 50/60 (±0.1); Bat. mode: (50/60±0.2%)
Crest Factor		3:1
Harmonic Distortion (THDv)		≤2% with linear load; ≤4% with non linear load
Overload	Inverter Mode	≤110% 60min,≤125% 10min, ≤150% 1min, >150% 1.2s shut down inverter								≤110% 60min, s125% 1min, >125% 1.2s shut down inverter
	Bypass Mode	30ºC: 135% for long term; 40ºC: 125% for long term;>1000%,100ms
EFFICIENCY
AC Mode		Up to 95.5%
ECO Mode		Up to 99%
BATTERY
Battery Type		VRLA/Li-ion
Battery Voltage (Vdc)		360~600
Charging Current(Max.)(A)		20		40			60
ENVIRONMENTAL
Operating Temperature (ºC)		0~40
Storage Temperature (ºC)		-25-55(No battery)
Humidity Range		0~95% (Non condensing)
Altitude(m)		1000,derating required when>1000
Noise Level (dB)		<55	<58	<60	<62		<63		<64	<66
PHYSICAL
Dimension WxDxH (mm)		250x828x868		442x850x1200
Weight(kg)		80	83	144	147	152	190	200	220	230
STANDARDS
Safety		IEC/EN 62040-1, IEC/EN 62477-1
EMC		IEC/EN 62040-2 (IEC 61000-2-2, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5,IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11)
Performance		IEC 62040-3: 2021, EN IEC 62040-3:2021
1. Specifications are subject to change without prior notice; 2. Data above are typical values for reference only, not asa basis for engineering design

 

Certifications

Packaging & Shipping

Company Profile

Anhui Technology Import and Export Co Ltd (AHTECH) was founded in 1985, with its headquarters in Hefei, Anhui Province. In 2023, the company achieved a total import and export volume of US$2.0 billion and sales revenue of 15 billion yuan. It is a member enterprise of the Fortune Global 500 Anhui Conch Group.
Being deeply engaged in foreign trade for 39 years, AHTECH grows in step with the reform and opening up of China and the process of global economic integration. It has been mainly specializing in importing mechanical equipment, instruments and meters, metal minerals, agricultural, forest and food products, and new energy products, in a total of five categories. It also exports 10 categories of products, namely, ships and vessels; vehicles ;medical-care and epidemic prevention materials;electronic and home appliances and lighting products; machinery, metals, and building materials; textile and apparel; shoes, hats, suitcases and bags; consumer goods; office supplies and leisure goods; energy-related, chemical  and food; Solar Panels and system. In addition, it is involved in overseas engineering projects. Thanks to its influential brands and large-scale business advantages in key commodity and regional markets, AHTECH has stood atop all the time in Anhui in terms of import and export volume.
Being a Grade-A rated tax credit enterprise honored by the State Taxation Administration, in the first category for export tax rebate, with an Authorized Economic Operator (AEO) certificate issued by the General Administration of Customs P.R.China and AAA-rated customer of China Export & Credit Insurance Corporation(Sinosure), the company has also made the sampling list of the Export Leading Indicator (ELI) in China. AHTECH has been elected vice president unit of China Chamber of Commerce for Import and Export of Machinery and Electronic Products (CCCME), China Chamber of Commerce for Import and Export of Light industrial Products and Arts-Crafts (CCCLA), and China Chamber of Commerce for Import and Export of Textile and Apparel (CCCT). It is also an executive director unit of China Chamber of Commerce for Metals, Minerals & Chemicals Importers & Exporters (CCCMC) and China Ropeway Association (CRA), and the president unit of Anhui Customs Declaration Association.

FAQ

1.Which UPS brands does we distribute? 

We deal with international brands such as APC, Santak, and Kstar Etc. We also offer customized UPS solutions based on specific customer requirements;
 

2. In which scenarios is the UPS uninterruptible power supply applicable?

UPS (Uninterruptible Power Supply) is primarily applicable in scenarios requiring continuous power protection and power quality assurance. Here are the main application scenarios:
1) Data Centers & IT Infrastructure
2) Healthcare & Medical Equipment
3) Industrial & Manufacturing
4) Financial & Commercial Services
5) Telecommunications
6) Critical Infrastructure & Security
7) Home & Small Office Applications
 

3. How long does it take for the products to be shipped?

Under normal circumstances, in-stock products will be shipped within 1-3 working days after order confirmation and payment. Delivery timelines for customized or out-of-stock items will be communicated separately based on specific situations.
 

4.What payment methods do you accept?

We accept bank transfer (T/T), Alipay, and credit cards (via secure payment gateway)etc. Available options are subject to the order page.
 

5.Do you provide technical support?

Yes, we offer free technical consultation and remote support. You can reach us via phone, email, or online customer service.