Laboratory High-Precision Adjustable Frequency Three-Phase Variable Frequency AC Power Supply

• Customization: Available
• Output Frequency: 45-67/100/120/200/240Hz
• Number of Phases: Single/Three
• Model NO.: AC60
• Waveform Distortion: 1.5 Percent
• Circuit Method: Spwm Switch Type
• Customized Processing: Yes
• Input Frequency: 50Hz/60Hz
• Load Type: Hybrid Load
• Transport Package: Wooden Crate
• Specification: customizable
• Trademark: BOS
• Origin: Jinan China

Product Description

 

Product Description

 

Product Overview

 The AC60 series is a power supply that converts the mains power into the required voltage and frequency through a power conversion circuit. Its main features are to provide pure and reliable sine wave power output, low harmonic distortion, high stability of frequency and voltage regulation.  It can simulate the output characteristics of different voltages and frequencies around the world, and is suitable for applications such as factory production lines, quality verification, and research and development.
 

Products features

1.High overload capacity.The power unit is modular and can withstand 2 times the rated current without causing a voltage drop;

2.Fast and dynamic response:The transient change of the sudden load  voltage is < 1%, and the recovery time is < 20ms;

3.Good human-computer interaction:7-inch, resolution 800*480 touch operation display;

4.Strong anti-interference:It adopts optical fiber drive control, which has strong anti-electromagnetic interference ability and reliability;

5.High level of protection:The surface of the equipment cabinet is electrostatic sprayed, and the PCB is sprayed with conformal paint and glue.

 

Application industry

  It is used in various automation systems, laboratories, measurement rooms, etc. for various precision tests for AC source effect testing, and can also be used as a centralized power supply for factories and laboratories.
 

Product Parameters

  1.  

Device model	AC60 -11005	AC60 -11010	AC60 -11030	AC60 -11050	AC60 -11100	AC60 -11150	AC60 -11200	AC60 -11300
Rated power	0.5kVA	1kVA	3kVA	5kVA	10kVA	15kVA	20kVA	30kVA
Input AC indicators
Power supply system	Single phase two wire+PE
Voltage range	220V  ( ±15%)
Frequency range	50/60Hz  ( ±10%)
Characteristics of output AC
Power supply system	Single phase two wire
Voltage range	Low:0~150VL -N ,HIgh:0~300VL -N
Current range(Low)	4A	9A	27A	45A	90A	136A	181A	272A
Current  range(HIgh)	2A	4A	13A	22A	45A	68A	90A	136A
Frequency range	Fixed frequency:50/60Hz ,frequency modulation:45~65Hz
Source effect	≤0.1%F.S
Load effect	≤0.1%F.S
Voltage accuracy	≤0.1%F.S
Frequency accuracy	≤0.01%F.S
Voltage harmonics	≤2%
Response time	≤5ms
Equipment efficiency	≥90%
Overload capacity	120%~150% ,1min;150%~200% ,2s; ≥200% ,immediately turn off the output
System function
Oline adjustment function	Adjustable output voltage and frequency online
Quick setting function	Customizable settings for multiple sets of output voltage and frequency
Memory function	After power failure recovery, the last output mode and parameters can be remembered
Protection function	Input overvoltage and undervoltage, phase loss protection, output overvoltage, overcurrent, overload, short circuit protection, internal overheating protection, etc
Display and Communication
Local operation	Digital LED						LCD display screen
Display resolution	Voltage:0.1V , Current:0.1A ,Frequency:0.1Hz ,Power:0.1kW
Display accuracy	Voltage:0.1%F.S , Current:0.2%F.S ,Frequency:0.01% ,Power:0.3%F.S
Remote communication	No communication		RS 485/LAN
Communication Protocol	No communication protocol		standard Modbus RTU/Modbus TCPIP
Safety
Pressure Resistance Strength	2000Vdc/60s/no breakdown
Insulation Resistance	≥20MΩ@500Vdc
Grounding Resistance	≤100mΩ
Noise	≤65dB(A)
Usage environment
Work Environment	It can work continuously for 24 hours when the ambient temperature is -20 ºC~45 ºC and the relative humidity is 0~95%
Cooling Method	Fan forced air cooling
Protection Level	IP 21
Altitude	≤5000m@>2000m derating use
Size(W*D*H)mm	440*460*133  (Including footings)	440*460*133  (Including footings)	440*460*242  (Including footings)	350*560*675  (Including moving wheels)	400*660*800  (Including moving wheels)	400*660*800  (Including moving wheels)	500*820*1100  (Including moving wheels)	500*820*1100  (Including moving wheels)

2.

Device model	AC60 -31100	AC60 -31150	AC60 -31200	AC60 -31300	AC60 -31450	AC60 -31600	AC60 -311000
Rated power	10kVA	15kVA	20kVA	30kVA	45kVA	60kVA	100kVA
Input AC indicators
Power supply system	Three-phase four-wire+PE
Voltage range	380V  ( ±15%)
Frequency range	50/60Hz  ( ±10%)
Characteristics of output AC
Power supply system	Single phase two wire
Voltage range	Low:0~150VL -N ,HIgh:0~300VL -N
Current range(Low)	90A	136A	181A	272A	409A	545A	909A
Current  range(HIgh)	45A	68A	90A	136A	204A	272A	454A
Frequency range	Fixed frequency:50/60Hz ,frequency modulation:45~65Hz
Source effect	≤0.1%F.S
Load effect	≤0.1%F.S
Voltage accuracy	≤0.1%F.S
Frequency accuracy	≤0.01%F.S
Voltage harmonics	≤2%
Response time	≤5ms
Equipment efficiency	≥90%
Overload capacity	120%~150% ,1min;150%~200% ,2s; ≥200% ,immediately turn off the output
System function
Oline adjustment function	Adjustable output voltage and frequency online
Quick setting function	Customizable settings for multiple sets of output voltage and frequency
Memory function	After power failure recovery, the last output mode and parameters can be remembered
Protection function	Input overvoltage and undervoltage, phase loss protection, output overvoltage, overcurrent, overload, short circuit protection, internal overheating protection, etc
Display and Communication
Local operation	Digital LED		LCD display screen
Display resolution	Voltage:0.1V , Current:0.1A ,Frequency:0.1Hz ,Power:0.1kW
Display accuracy	Voltage:0.1%F.S , Current:0.2%F.S ,Frequency:0.01% ,Power:0.3%F.S
Remote communication	RS 485/LAN
Communication Protocol	standard Modbus RTU/Modbus TCPIP
Safety
Pressure Resistance Strength	2000Vdc/60s/no breakdown
Insulation Resistance	≥20MΩ@500Vdc
Grounding Resistance	≤100mΩ
Noise	≤65dB(A)
Usage environment
Work Environment	It can work continuously for 24 hours when the ambient temperature is -20 ºC~45 ºC and the relative humidity is 0~95%
Cooling Method	Fan forced air cooling
Protection Level	IP 21
Altitude	≤5000m@>2000m derating use
Size(W*D*H)mm	400*650*800  (Including moving wheels)	400*650*800  (Including moving wheels)	500*820*1105  (Including moving wheels)	500*820*1105  (Including moving wheels)	520*1160*1355  (Including moving wheels)	520*1160*1355  (Including moving wheels)	520*1160*1355  (Including moving wheels)

3.

Device model	AC60 -33100	AC60 -33200	AC60 -33300	AC60 -33450	AC60 -33600	AC60 -33900	AC60 -331000	AC60 -331200	AC60 -331500
Rated power	10kVA	20kVA	30kVA	45kVA	60kVA	90kVA	100kVA	120kVA	150kVA
Input AC indicators
Power supply system	Three phase four wire+PE
Voltage range	380V  ( ±15%)
Frequency range	50/60Hz  ( ±10%)
Characteristics of output AC
Power supply system	Three phase four wire
Voltage range	Low:0~150VL -N ,HIgh:0~300VL -N
Current range(Low)	30A	60A	90A	136A	181A	272A	303A	363A	454A
Current  range(HIgh)	15A	30A	45A	68A	90A	136A	151A	181A	227A
Frequency range	Fixed frequency:50/60Hz ,frequency modulation:45~65Hz
Source effect	≤0.1%F.S
Load effect	≤0.1%F.S
Voltage accuracy	≤0.1%F.S
Frequency accuracy	≤0.01%F.S
Voltage harmonics	≤2%
Response time	≤5ms
Equipment efficiency	≥90%
Overload capacity	120%~150% ,1min;150%~200% ,2s; ≥200% ,immediately turn off the output
System function
Oline adjustment function	Adjustable output voltage and frequency online
Quick setting function	Customizable settings for multiple sets of output voltage and frequency
Memory function	After power failure recovery, the last output mode and parameters can be remembered
Protection function	Input overvoltage and undervoltage, phase loss protection, output overvoltage, overcurrent, overload, short circuit protection, internal overheating protection, etc
Display and Communication
Local operation	LCD display screen
Display resolution	Voltage:0.1V ,Current:0.1A ,Frequency:0.1Hz ,Power:0.1kW
Display accuracy	Voltage:0.1%F.S ,Current:0.2%F.S ,Frequency:0.01% ,Power:0.3%F.S
Remote communication	RS 485/LAN
Communication Protocol	standard Modbus RTU/Modbus TCPIP
Safety
Pressure Resistance Strength	2000Vdc/60s/no breakdown
Insulation Resistance	≥20MΩ@500Vdc
Grounding Resistance	≤100mΩ
Noise	≤65dB(A)
Usage environment
Work Environment	It can work continuously for 24 hours when the ambient temperature is -20 ºC~45 ºC and the relative humidity is 0~95%
Cooling Method	Fan forced air cooling
Protection Level	IP 21
Altitude	≤5000m@>2000m derating use
Size(W*D*H)mm	500*820*1105  (Including moving wheels)	500*820*1105  (Including moving wheels)	520*1160*1355  (Including moving wheels)	520*1160*1355  (Including moving wheels)	650*1420*1470  (Including moving wheels)	650*1420*1470  (Including moving wheels)	650*1420*1470  (Including moving wheels)	650*1420*1470  (Including moving wheels)	650*1420*1470  (Including moving wheels)

4.

Device model	AC60 -332000	AC60 -333000	AC60 -334000	AC60 -336000	AC60 -338000	AC60 -3310000	AC60 -3312000	AC60 -3316000	AC60 -3320000
Rated power	200kVA	300kVA	400kVA	600kVA	800kVA	1000kVA	1200kVA	1600kVA	2000kVA
Input AC indicators
Power supply system	Three phase four wire+PE
Voltage range	380V  ( ±15%)
Frequency range	50/60Hz  ( ±10%)
Characteristics of output AC
Power supply system	Three phase four wire+PE
Voltage range	Low:0~150VL -N ,HIgh:0~300VL -N
Current range(Low)	303A	454A	606A	911A	1215A	1519A	1823A	2431A	3038A
Frequency range	Fixed frequency:50/60Hz ,frequency modulation:45~65Hz
Source effect	≤0.1%F.S
Load effect	≤0.1%F.S
Voltage accuracy	≤0.1%F.S
Frequency accuracy	≤0.01%F.S
Voltage harmonics	≤2%
Response time	≤5ms
Equipment efficiency	≥90%
Overload capacity	120%~150% ,1min;150%~200% ,2s; ≥200% ,immediately turn off the output
System function
Oline adjustment function	Adjustable output voltage and frequency online
Quick setting function	Customizable settings for multiple sets of output voltage and frequency
Memory function	After power failure recovery, the last output mode and parameters can be remembered
Protection function	Input overvoltage and undervoltage, phase loss protection, output overvoltage, overcurrent, overload, short circuit protection, internal overheating protection, etc
Display and Communication
Local operation	LCD display screen
Display resolution	Voltage:0.1V , Current:0.1A ,Frequency:0.1Hz ,Power:0.1kW
Display accuracy	Voltage:0.1%F.S , Current:0.2%F.S ,Frequency:0.01% ,Power:0.3%F.S
Remote communication	RS 485/LAN
Communication Protocol	standard  Modbus RTU/Modbus TCPIP
Safety
Pressure Resistance Strength	2000Vdc/60s/no breakdown
Insulation Resistance	≥20MΩ@500Vdc
Grounding Resistance	≤100mΩ
Noise	≤65dB(A)
Usage environment
Work Environment	It can work continuously for 24 hours when the ambient temperature is -20 ºC~45 ºC and the relative humidity is 0~95%
Cooling Method	Fan forced air cooling
Protection Level	IP 21
Altitude	≤5000m@>2000m derating use
Size(W*D*H)mm	1550*850*1985  (Including moving wheels)	1550*850*1985  (Including moving wheels)	1910*1160 *1940	3100*900 *2080	3100*900 *2080	4900*1600 *2080	4900*1600 *2080	4900*1600 *2080	4900*1600 *2080

Company Profile

 

  Shandong BOS Energy Technology Co., Ltd. (referred to as BOS) is a high-tech enterprise in Shandong Province specializing in the research and development, manufacturing, sales, and service of power equipment. For more than 20 years, BOS has focused on power electronic conversion technology. Committed to providing customers with the best system solutions, our products include AC/DC test power supplies, AC/DC power supplies, shore power, and new energy product lines. The production base covering an area of 20000 square meters, built in 2010, has an annual output value of over 100 million yuan. BOS is one of the most influential "leading enterprises" among domestic high-power power supply manufacturers.

  BOS has multiple national patents in the field of power supply and has passed international ISO9001 quality system certification, ISO14001 environmental management system certification, and ISO45001 occupational health and safety management system certification; And has successively won honors such as specialized and innovative, gazelle enterprise, and high-tech enterprise, as well as awards such as "Best Supplier of Small and Medium Power Bidirectional Energy Storage Inverters"; Establishing an energy conversion and energy storage engineering technology center; It is a member unit of the China Power Association, a member unit of the Port Science and Technology Committee, an executive director unit of the China Renewable Energy Association, and a qualified supplier for procurement by the Chinese Academy of Sciences.



 

Certifications

 

On Site Filming Of The Project

 

Packaging & Shipping

 

 

Our Advantages

 

FAQ

 

1.Q:Are you manufacturers?
--Yes, we have an independent factory covering an area of over 20000 square meters.

2. Q:Can the power of the product be customized?
--Yes, we can customize products according to your needs.

3.Q: Is there any guarantee for after-sales service after purchasing products from your store?
--Yes,during the warranty period, we will regularly visit customers and collect feedback information to continuously improve the quality of our company's products and services.

4.Q:How is your production management and quality control?
--Our company's production process for all products follows ISO9001, with professional operators controlling each production step. Quality inspectors also conduct regular inspections, and after each product undergoes performance testing, a comprehensive quality inspection will be conducted.