Sako Electrical Group Co., Ltd.
Main products:Inverter, UPS, Solar system, Battery, Stabilizer, Regulator, Switching power supply, Frequency converter, LED driver
Products
Contact Us
  • Contact Person : Mr. shang Winter
  • Company Name : Sako Electrical Group Co., Ltd.
  • Tel : 86-577-62666005,62666006
  • Fax : 86-577-62666009
  • Address : Zhejiang,YUEQING,Sanke Industrial Park,Weiwu Road,Yueqing Central Industrial Aera,ZheJiang,China
  • Country/Region : China
  • Zip : 325600

High frequency Generator compatibility online UPS

High frequency Generator compatibility online UPS
Product Detailed
Generator compatibility online UPS EPO,ECO USB,RS232,RJ11 option SNMP card option double conversion technology
SAKO SKG-VSERIESHF ONLINE UPS SPECIFICATION     
APPLICATION:        
small network servers and other IT equipment       
Features and Benefits        
1) High frequency and double conversion on-line technology      
2)Intelligent MCU control        
3) Wide input voltage range        
4) UPS start up without battery        
5) Cold start        
6) Advanced battery management         
7) Automatic battery charge in UPS off mode       
8) Lightning and surge protection        
9) Short circuit and overload protection        
10) Fan speed auto control when loads varies       
11) Optional extension battery pack        
12) EMI/RFI noise filter        
13) Smart RS232,USB,RJ45 communication with monitoring software     
14) Optional SNMP Card slot        
15)with LCD and LED two type front panel       
16)In LCD model, nominal bypass ECO setting function      
17)In LCD model, Generator setting function       
18)In LCD model, Output voltage 220V,230V,240V setting function     
19) EPO control system option        
         
         
Model
SKG-V1KSKG-V1KSSKG-V2KSKG-V2KSSKG-V3KSKG-V3KSSKG-V6KSKG-V6KS
Specifications
Capacity(VA/W)1000VA/700W2000VA/1400W3000VA/2100W6000VA/4200W
INPUT Feature
Battery voltage(Vdc)244896144
Voltage Range(Vac)176~286VAC @ full load (138~300VAC @ half load)
Frequency Range(Hz)46 ~ 54Hz / 56 ~ 64Hz
Number of phasessingle phase&earth ground
Power Fator≥0.98, Full RCD Load
Generator InputSupport
Output feature
Voltage220/230/240VAC± 1%
Frequency ( Battery Mode )50/60Hz ± 0.1 Hz
Frequency(Hz)50±0.2% (battery mode)
Wave formPure Sine wave THD<4%
Overload Capacity(Line Mode)>=110%; 2mins, Then transfer to bypass and Alarm,   >=150%; 10 S, Then transfer to bypass, turn off output after 1mins and Alarm
Overload capacity( Battery Mode )> =110 %; 30 S, Then turnoff output and Alarm,  > =120 %; 1S, Then turnoff output and Alarm
Output modeIEC x2IEC x4IEC x4Terminal Block
Battery
Battery Type12V/9AHDepending on the capacity of external batteries12V/9AHDepending on the capacity of external batteries12V/5AHDepending on the capacity of external batteries12V/9AHDepending on the capacity of external batteries
Numbers of Batteries24812
Backup Time (Half Load)>10 min>10 min>10 min>12 min
Recharge Time (to 90%)5 Hours5 Hours3Hours3Hours
Charging Current (Max.)1.0A3.0A1.0A3.0A2.0A6.0A2.0A6.0A
Rated Charging Voltage26.927.9vdc53.655.5vdc108111vdc161 ~164Vdc
Other feature
EFFICIENCY(AC /Battery Mode)93%-92%
TRANSFER TIME(AC to DC)Zero
TRANSFER TIME(Inverter to Bypass)4ms (Typical )
AUDIBLE ALARM(Battery Mode)Sounding every 4 seconds
INDICATOR(LED Version)Load Level / Battery Level / Battery Mode / AC Mode /  Bypass Mode / Fault
INDICATOR(LCD Version)Load / Battery / Input / Output / Operating Mode Information
ProtectionsLow battery protection,overload protection,short-circuit protection,overheated protection
Ambient temperes0-40
Reative humidity 
Products  Size(mm)L208*W145*H221mmL462*W191*H298mmL462*W191*H347mm L526*W240*H489mm
Products Weight(KG)125.22310.825129035

High frequency Generator compatibility online UPS

Verified Information This information is Verified by Bureau Veritas and validity period is 2012/05/11 --- 2013/05/11 All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in the full report >> Production Capacity: Product line name Production Line Capacity Actual Units Produced(Previous Year)
Battery, Frequency converter, Inverter, Stabilizer, Switching power, UPS USD 46,153,900 confidential
Export Market Distribution: Market Revenue(Previous Year) Total Revenue (%)
North America confidential 5.0
South America confidential 2.5
Eastern Europe confidential 5.0
Southeast Asia confidential 10.0
Africa confidential 5.0
Oceania confidential 2.5
Mid East confidential 5.0
Eastern Asia confidential 5.0
Western Europe confidential 2.5
Central America confidential 2.5
Northern Europe confidential 1.0
Southern Europe confidential 1.0
South Asia confidential 3.0
Domestic Market confidential 50.0
Production Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Hydraulic pressure bending machine WD67Y-63 1 4.5 Acceptable
NC bending machine WD67K-100 1 4.0 Acceptable
Shearing plate machine QC12Y 3 4.0 Acceptable
Punch machine J23-63 24 3.5 Acceptable
Coiling line machine No information 18 4.0 Acceptable
Wave crest welding machine JK-300DS 1 2.0 Acceptable
Testing Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Voltage resistance tester WB2670A 12 3.5 Acceptable
Leakage current tester WB2675 1 3.0 Acceptable
Resistance on earth tester CC2520 2 4.0 Acceptable
Insulated tester CC2680 1 4.0 Acceptable
Composite testing board No information 1 4.0 Acceptable
Multi-functional testing board No information 1 4.5 Acceptable
Production Flow: 1.Raw material inspection 2.Punch 3.Coiling 4.Assembly 1 5.Assembly 2 6.Inspection 7.Aging 8.Testing 9.Package Certification: Certified Picture Certification Name Certified By Certificate No. Product Name & Model No. Available Date-Expired Date
CCC Police Fire Fighting Product Assessment Center 2012081801000305 Emergency Power Supply for Fire Fighting & FEPS-SK-22-KVA, FEPS-SK-30-KVA, FEPS-SK-37-KVA, FEPS-SK-45-KVA, FEPS-SK-55-KVA, FEPS-SK-75-KVA, FEPS-SK-95-KVA,FEPS-SK-11-KVA, 2012/03/14 --- 2013/12/19
CCC Police Fire Fighting Product Assessment Center 2012081801000306 Emergency Power Supply for Fire Fighting & FEPS-SK-3-KVA, FEPS-SK-0.5-KVA, FEPS-SK-1-KVA, FEPS-SK-2-KVA, FEPS-SK-4-KVA, FEPS-SK-5-KVA, FEPS-SK-7-KVA, FEPS-SK-6-KVA, FEPS-SK-8-KVA, FEPS-SK-9-KVA, FEPS-SK-10-KVA 2012/03/14 --- 2013/12/19
CCC Police Fire Fighting Product Assessment Center 2012081801000304 Emergency Power Supply for Fire Fighting & FEPS-SK-5.5-KVA, FEPS-SK-3.7-KVA, FEPS-SK-7.5-KVA, 2012/03/14 --- 2013/12/19
Testing Report: Report Picture Report Name Report By Product Name & Model No. Report Date
Test Report Zhejiang Fangyuan Test Group Co., Ltd. Auto AC stabilizer & SVC-1000VA 2011/09/01
Test Report Zhejiang Fangyuan Test Group Co., Ltd. AC Stable Power Supply & SVD-500VA 2008/12/12
Test Report National Fire Fighting electronic Quality Inspection Center Emergency Power Supply for Fire Fighting & FEPS-SK-7.5-KVA 2011/04/13


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