Basic Info.
Classification
Lighting/Power
Standby UPS
Square Wave Output UPS
Equipment Mode
Centralized Model
Technology
Double-Conversion True on-Line IGBT
Name
Overvoltage Protection 30kVA on-Line UPS
Specification
can be customized
Product Description
Overvoltage Protection 30kVA on-Line UPS
3-phase input/3-phase output UPS, with unit capacity from 10KVA to 400KVA, is a high performance sinusoidal wave UPS system, dedicated designed with high availability and reliability to provide very important power supply protection for large scale and key application systems such as Data processing center, Host system, Manufacturing industry, Telecommunication equipment and Medical facility etc..
This series UPS takes double-conversion true on-line IGBT technology and high-speed DSP digital processor to ensure sine wave output with stable voltage and frequency.
With advanced parallel digital control technology, HR7300 series UPS can support parallel redundancy up to eight units, and optional parts such as harmonics suppression filter, bypass input isolating transformer and SNMP adapter etc.
Characteristic
01. High reliability design
Double conversion topology structure, configure the output isolating transformer, be suitable for complicated loads.
02. DSP fast digital processor
Make the control circuit operation faster and more stable.
03. Output 100% unbalanced load
Meet the requirements of varied loads.
04. 12 pulse rectifier
12. pulse rectifier option, improved input power factor and reduced input THDI effectively.
The matching value of generator can be reduced between 1.2 to 1.8.
05. ECO work mode
In the environment of better quality power grid, can choose ECO work mode which makes the efficiency improved to 98%. More energy saving and friendly to environment.
06. Different power parallel operation technology and parallel shared battery system technology
Reduced start-up cost and improves usability of UPS system effectively, max. 8 parallel operated UPS
07. Advanced battery intelligent management function
Reduce workload of management, extend battery life. Set parameters according to the battery capacity. UPS can manage the charging current automatically to meet the demands about long backup time.
08. Perfect man-machine communication scheme
These UPS display in Chinese and English with 7" touch screen and configure varied interface (RS485/RS232) . They are compatible with a variety of standard about IT communication protocol and configure. 14 groups signal nodes and perfect network management scheme.
All of these make man-machine communication zero distance.
09. Save the limited installation space
Compact installation space, all front maintain structure, just need 1m maintenance space in the front of UPS, the other 3 sides can be installed against the wall.
UPS Three Phase Input and Three Phase Output big Capacity Industrial Frequency UPS |
S600010-80kVA UPS S6000 Series10-80kVA UPS |
Technical Specifications |
Capacity | Rated Capacity | 10kVA | 15kVA | 20kVA | 30kVA | 40kVA | 60kVA | 80kVA |
Active Power | 9kW | 13.5kW | 18kW | 27kW | 36kW | 54kW | 72kW |
| | | | | | | | | |
| Input | + Three-phase + ground line |
Rated AC Input | 380/400/415VAC |
Voltage Range | 285VAC-498VAC |
Rated Frequency | 50/60Hz |
Frequency Range | 45-66Hz |
Input Power slow start delay | 5-600s Settable |
Rectifier Soft Start | 6-100s Settable |
| | | | | | | | | |
bypass | Rated AC Input | 380/400/415VAC(+) Three-phase + neutralline |
Rated AC Input | (-40%-+20%) Settable |
Frequency Range | 50/60Hz+/-10%(+/-2.5%,+/-5%,+/-10%,+/-20%) Settable |
| | | | | | | | | |
OutPut | Rated AC Input | 380/400/415VAC |
Regulation accuracy | (+/-1%)100%,(+/-2%) 100% Load balance |
Power Factor | 0.9 |
Dynamic voltage transients | (+/-5%)(0-100%)Load Change |
Total harmonic voltage distortion | <1%(100%)Linear load |
Voltage dynamic response time | <5ms |
Frequency synchronization tracking range | (+/-2Hz)(+/-0.5- +/-3Hz)settable |
Inverter overload Ability | 110%,125%10,150%1 (110% Long-term work,125% ten minutes,150% one minute) |
Frequency accuracy | (+/-0.05%) |
Waveform | Pure sine wave |
| | | | | | | | | |
Efficiency | Normal Mode | 92% |
ECO ECO Mode | 98% |
| | | | | | | | | |
N+X in parallel | | 8 sets |
| | | | | | | | | |
Battery Configuration | Battery Voltage | (360V-384V)/(2V/cell) |
| | | | | | | | | |
Display Method | LCD+LED |
| | | | | | | | | |
Machine Dimension | Depth (mm) | 720 | 750 |
Height (mm) | 1100 | 1400 |
Width (mm) | 6 | 560 | 800 |
12 | / | 970 | 1270 |
| | | | | | | | | |
Weight | Net Weight(Kg) | 6 | 195 | 235 | 255 | 300 | 330 | 480 | 550 |
12 | / | 420 | 480 | 750 | 800 |
| | | | | | | | | |
Application surroundings | Temperature | 0-40ºC |
Humidity | 0-95% No condensation |
(1m)Noise | ≤55db | ≤60db | ≤65db |
| | | | | | | | | |
Control Management | RS232,RS485 | windowsXP/7/8/Linux/Mac Support windowsXP/7/8/Linux/Mac |
| SNMP | SNMP Support for remote monitoring and management by the SNMP manager through a web browser |
| | | | | | | | | |
Standards compliant | Safety Standards | IEC60950-1,IEC62040-1-1 |
Electromagnetic Compatibility | IEC62040-2,IEC62040-3 |
Company Profile of KeWang Group
Kewang was established in 1995 with headquarter in Songshan Lake National High-Tech Industrial Development Zone,
Donguan city, Guangdong Province, China. It has a total construction of 50.000 square meters which consists of
two subsidiaries, Dongguan Kewang Technology Co., Ltd, & Jiangxi Kewang Technology Co., Ltd.
Dongguan Kewang is the Group's high class product development, manufacturing and sales base.
Jiangxi Kewang is the Group's Conventional products R & D, manufacturing base, with an area of
130,000 square meters.
Kewang Group is a high-tech enterprise norminated by Guangdong Government. It's engaged in
new energy and power supply whose business covers power devices for Wind Energy, Solar Energy,
and Natural Gas. It's dedicated to R&D, manufacturing,sales & engneering of high/ low voltage transmission,
distribution devices & related power devices. Moreover, it provides integrated solutions for enterprises power suply, data center, and distributed new energy. Kewang has been serving for royal customers over 40 countries, with recognized good quality & professional service.
As a leading power supply company, Kewang Group had taken the lead to be qualified with
the ISO9001 quality system certification & ISO14001 environment system certification,
and the CCC China mandatory certification. Its products are qualified with European CE certification
and American UL certification. We had taken 11 projects norminated by the local government: 4 of
which had won government's scientific prizes, and over 30 patents had been achieved.
We keep consistent cooperation with South China University of Technology and Wuhan University.
With the introduction of high class technical talents, we integrate various resources for R&D,
quality& management improvement-- these cooperation enable us to set up strong advantages in
techniques, talents & brand promotion.
Kewang group upholds the principle of "Technology Oriented & Sustainable Operation".
We keep introduction of new techniques for innovated products, keep on improving management &
optimizing product quality. We are dedicated to prvode global customers power solutions which are reliaible,
energy-saving & environment-friendly. We create win-win value for customers, and return value to the piblic,
which's our original motivation as Kewang's "beginner's mind".
Main machines we use for manufacturing
Voltage regulators / stabilizers, gensets, tranformers,UPS etc
Machines for production
Vertical winding machine
Toroidal Winding Machine
Foil winding machine
Vacuum impregnation machines
Machines for testing
3 Phase intelligent power measuring electric meter
Negative load test box
Aging test room
Quality Assurance System of Kewang Group
1.Supplier Evaluation
2.Income Inspection ( Material Purchasing )
3.Testing (Winding ) ( Lamination stacking )(VPI Peration)
4.F/G Ispection ( Assembling and Cleaning )
5.Packing
6.Shipping
Our Service
1.Quick response in before sales period help you got order
2.Excellent service in production time let you know each step we made
3.Reliable quality solve you aftersale headache
FAQ
Q1: What is the Guarantee?
A1: 12 months (for free) from the date of B/L.
Important: 1. The efficiency of our Voltage Regulators / Stabilizers are 90% to 95%
(some series of them reaches 95%), please don't let them work overload!
2. Please make sure that all the electric wires are connected correctly
according to the electric diagram!
Q2: Can we put/show our own Logo on your products?
A2: Yes, no problem, however, the quantity should be a bit bigger.
Q3: For your products, can we take our Favourite Colours?
A3: Yes, no problem. But we need certain quantity , all colors need to be debugged.
Q4: Is OEM/ODM available?
A4: Yes, it is! Our products can be Customized. We have 20 senior engineers in our R&D Dept.,
we design and produce all kinds of Automatic Voltage Regulators/Stabilizers ,transformers
according to our customers' specific requirements.
Q5: How about the Packing?
A5:All exported goods are packed with compsite board cartons , so that we could better protect
our roducts and also easier for being piled up
Q6: How about the Delivery Time?
A6: Generally speaking, it takes us 2 weeks to produce the goods after deposit or L/C.
Q7: What is your monthly output? A7: 6000pcs
Q8: What is the MOQ?
A8: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the
default configuration, it is 5 sets. For the big capacity products, it is 1 set.
Q9: How about the Delivery Terms?
A9: By sea or by air or by road, FOB ,CFR, CIF, etc. any is acceptable to us.
Besides, some items can be sent by international express, such as DHL,TNT,UPS,EMS, Fedex, etc.
Q10: Can you offer Form A or Form E or C/O ?
A10: Yes, no problem, we can apply for it from our local government.
Q11: What kind of Certificates do you have?
A11: ISO9001:2008 ( Register Number : UQ110457R0) (Website :kewang-stabilizer.en.made-in-china.com)
ISO14001:2004 ( Register Number :UE120063R0) (Website :kewang-stabilizer.en.made-in-china.com)
CE can made according to customers' requirements
Fifth-Class Qualification of Transmission and Distribution projects.
License of Telecom Equipments Network (issued No. 25-4751-011468)
Member of CPSS (ZHGT ZI No. 654)
High-Tech Enterprise
Q12 :What patents do you have ?
1.)Patent Name : UPS power with dual core isolation transformer leakage inductance
Patent Number : ZL200420095777.2
2.) Patent Name : Three-phase UPS load output isolation transformer balanced structure
Patent Number : ZL200520067082.8
3.) Patent Name : Adjustable Precision winding mode for the square core transformer and reactor coils
Patent Number : ZL201220003826.X
4.) Patent Name : An improved three phase shift reactor
Patent Number : ZL201220004052.2
5.) Patent Name : An improved phase-shifting rectifier transformer
Patent Number : ZL201220035747.7
6.) Patent Name : Oblique laminations for transformer means sewn directly or reactor core in square
Patent Number : ZL201220035746.2
7.) Patent Name : An easy cooling coil transformers and reactors
Patent Number : ZL201220202948.1
8.) Patent Name : A co-yoke filter reactor
Patent Number : 201,210,144,509.4
9.) Patent Name : PV isolation transformer cores for tensioning devices
Patent Number : ZL201320174097.9
10.) Patent Name : Winding mold for photovoltaic reactor with iron core
Patent Number : ZL201320174024.X
11.) Patent Name : Parking solar charging station
Patent Number : ZL201220732233.7
12.) Patent Name : An inverter PV filter reactor coils
Patent Number : 201,320,816,933.9
13.) Patent Name : For transformer or reactor coil end insulating structure
Patent Number : 201,320,817,109.5
Q13: What is the Terms of Payment?
A13: L/C, T/T
Q 14.What to do?
A 14. To enter into a long term good/happy business relationship on the basis of mutual benefit,
please contact us now.We'll answer/reply you within 24 hours (except our holidays) after we see your inquires.