3KVA Rated Rectifier Modules With Pure Sine Wave Output And Forced Air Cooling UPS Power Module TH220ACN3K-220

Name: 3KVA Rated Rectifier Modules With Pure Sine Wave Output And Forced Air Cooling UPS Power Module TH220ACN3K-220
Brand: Shijiazhuang Tonhe Electronics Technologies Co., Ltd.
SKU: TH220ACN3K-220
Availability: InStock

Basic Properties

Place of Origin: China

Brand Name: TONHE

Certification: CE、ISO9001

Model Number: TH220ACN3K-220

Trading Properties

Minimum Order Quantity: 5 pcs

Price: Factory Price

Payment Terms: T/T

Supply Ability: Annual output of 1 million modules

dc rectifier manufacturer

rectifier telecom

industrial rectifier

Specifications

rated capacity:	3KVA	Weight:	13.8 Kg
Cooling Method:	Fan Cooling	Efficiency:	>90% (AC/DC Peak Efficiency)
synchronization accuracy:	≤3%	crest crest factor:	≥3:1
distortion of voltage waveform:	≤3% (linear Load)	transient response recovery time:	≤10mS
High Light:	3kva rectifier modules , 3kva electroplating rectifier , air cooling rectifier modules

Product Description

TH220ACN3K-220 UPS Power Module

Product Overview

The TH220ACN3K-220 is a compact and intelligent Uninterruptible Power Supply (UPS) module designed for integrated power systems in electrical and telecommunication applications. With a 3KVA capacity and pure sine wave output, it ensures continuous, high-quality AC power for critical loads. Featuring dual AC inputs (main & bypass) and DC input capability, it seamlessly switches between power sources to maintain uninterrupted operation.

Key Specifications

Input Voltage: 176-286VDC/220 187-264VAC 45-55HZ

Output Voltage: 220VAC±2%

Rated Capacity: 3 KVA

Efficiency: >90%

Noise Level: ≤60dB Half Load, ≤65dB Full Load

Voltage Stabilization: ±3%

Dimensions: 482.6*420*87mm

Weight: 13.8 KG

Operating Temperature: -10℃ to +40°C

Cooling: Air-cooled

Warranty: 12 months

Origin: HeBei, China

Product Advantages

Standard 2U height, compact 19-inch rack-mount design
High reliability with seamless automatic transfer between AC main, AC bypass, and DC input
High efficiency (>90%) and excellent power factor (0.99)
Comprehensive protection including input/output over/undervoltage, overload, short-circuit, and overtemperature safeguards
Advanced digital control ensures low total harmonic distortion (THD) and fast transient response
User-friendly LCD interface for real-time monitoring and configuration
Supports remote monitoring and control ("Four-Remote" functions) via RS-485 communication

Technical Specifications

Parameter	TH220ACN3K-220
Rated Capacity	3KVA
Weight	13.8 kg (excluding packaging)
Cooling Method	Forced Air Cooling
DC Input Voltage Range	176-286Vdc
AC Input Voltage Range	187-264Vac
AC Input Frequency Range	45-55Hz
Bypass Input Voltage Range	187-264Vac
Bypass Input Frequency Range	45-55Hz
AC Output Voltage	220Vac±2%
AC Output Frequency	50±0.2Hz
Voltage Regulation Accuracy	±3%
Output Power Factor	0.8
Discharge Waveform	Pure Sine Wave
Voltage Transient Range	±5% (load variation from 20% to 100% to 20%)
Transient Response Recovery Time	≤10mS
Voltage Waveform Distortion	≤3% (linear load)
Crest Factor	≥3:1
Synchronization Accuracy	≤3%
Overload Capacity	105%-125%: Switch to bypass for 10 minutes; 125%-150%: bypass for 1 minute; >150%: immediate bypass
Total Switching Time	AC power supply ⇄ DC power supply: 0 mS; Bypass Output ⇄ Inverter Output: ≤4mS
Efficiency	>90% (AC/DC Peak Efficiency)
EMC Compliance	GB/T 7260.2-2009 for UPS equipment including electrostatic discharge, RF immunity, transient immunity, surge immunity, and emission limits
Output Noise	Half Load ≤60dB, Full Load ≤65dB
Communication Interface	LED indicator + LCD display, RS485
Dry Contact Output	6 groups of passive normally open dry contacts for inverter power, bypass power, AC/DC abnormality, output overload, and inverter fault
Insulation Resistance	>10 MΩ (1000V Insulation Resistance tester)
Compression Strength	<2mA (3000Vdc)

Application Scenarios

Ideal for providing backup and clean power to critical equipment in power plants, substations, telecommunication facilities, and data centers. Specifically suited for protecting SCADA systems, relay protection, communication devices, monitoring systems, and emergency lighting where power quality and zero-interruption are paramount.