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Uninterruptible Power Supply (UPS)

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Keyword

Category: Uninterrupted Power Supply (UPS)

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June Trading and Engineering Co., Ltd.

Country / Year Established: South Korea /

Business type: Others

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DUNS

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PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

Product name	Uninterruptible Power Supply (UPS)	Certification	-
Category	Uninterrupted Power Supply (UPS)	Ingredients	-
Keyword	-	Unit Size	-
Brand name	-	Unit Weigh	-
origin		Stock	-
Supply type	-	HS code	-

Product Information

Block Diagram

- BLOCK DIAGRAM

- FEATURE

· double Conversion On Line
· Unity Power Factor
· 3 Leg Type Conversion
· Available the Dual Operation Mode
· Intelligent Battery Management
· Temperature-compensated battery charging
· High Responsiveness at the Non Linear load
· High Efficiency
· Quick Charging
· RS232 SERIAL communciation
· Capacity

All IGBT Switching
Common Leg(Boost, Inverter)
On Line, Off Line mode
Voltage, Current, Temp.

typically higher than 88%
Pulse to Pulse charging
Remote On/Off, SNMP
15KVA

- ELECTRICAL SPECIFICATION

Item		Unit	Capacity
			3KVA	5KVA	7.5KVA	10KVA	15KVA	20KVA
Input	Voltage	Vac	Rated Voltage(100/110/220/230Vac) +/- 15%
	Frequency	Hz	50 / 60 Hz +/- 0.5% (Auto Selection)
	Phase	Φ	Single Phase (1 P 2W + G)
	Power Factor	-	more than 0.99
Output	voltage	Vac	Rated Voltage (100/110/220/230vac) +/- 2%
	Frequency	Hz	50 / 60hz +/-0.5% (Auto Selection)
	Waveform	-	Pure Sinewave
	Efficiency	%	More than 88% total
	Distortion	%	les than 3% 100% Linear Load
	Power factor	-	0.8 Lag Load Power Factor
	Bypass Transfer	ms	less than 2 ms
Battery	type	-	Maintenance Free, Sealed Lead-Acid Battery
	Voltage	Vdc	User Selectable " 48 ~ 400Vdc (standard : 192 Vdc)
	Charging Time	Hrs	6 ~ 8 Hrs
	Charging Type	-	Pulse to pulse / Constant Voltage, Constant Current
	Replacement	-	Hot Swappable

- MECHANICAL SPECIFICATION

Item		Unit
			3KVA	5KVA	7.5KVA	10KVA	15KVA	20KVA
Transient Response	Regulation	-	less than +/-5% 0 ~ 100% Load Change
	Time	-	less than 20mS ±2% Voltage Regulation
Sync. Bypass	Time	-	less than 2 ms
	Condition	-	Inverter Fail, Battery Low, Over Load, Manual Transfer
Over Load		%	120% 10min
Protection		-	Over Load, Short Circuit, Battery Low,
Display	LCD	-	Input : Voltage, Current, Frequency, Output : Voltage, Current, Frequency, Battery : Voltage, Current, Charging Rate, Fault History, Date ect
	Audible	dB	Inverter Operation : 2sec Beep, Batt Low : 1 sec, Error : Continuous
Environment	Temp.	°C	Operation : 0~40 °C / Storage : -15~50 °C
	Humidity	%	Operation : 0~90 % / Storage : 0~95°C
	Altitude	M	1,500 M about sea level
Interface		-	RS-232 port, Dry Contact, SNMP
Safety		-	According to cUL, CE
Warranty		-	2 Years (Battery : 6 Month)

- COMPARISON (10KVA Referance)

ITEM	Double Conversion		Sync. ON-Line (Ours)
ITEM	SCR Rectifier	ALL IGBT	Sync. ON-Line (Ours)
Input Voltage Range	+/- 15 %	+/- 15 %	+/- 15 %
Output Voltage Regulation	+/- 2 %	+/- 2 %	+/- 2 %
Input Power Factor	0.7 ~ 0.8	More than 0.99	More than 0.99
Efficiency(Total)	less than 82~83%	less than 80%	88% typical
Frequency Stability)	Independent of Line	Independent of Line	Independent of Line
Battery Life	Poor	Poor	Good
Transfer Time	none	none	none
Size	1	1.2	0.9
Cost	Medium	High	Medium

- KEY ADVANTAGE

1. Active Type Unity Power Factor Correction
2. Power Conversion Efficiency : 88% typical
3. New Topology : 3 Leg Conversion

B2B Trade

Price (FOB)	Negotiable	transportation	-
MOQ	Negotiable	Leadtime	Negotiable
Payment Options	Negotiable	Shipping time	Negotiable

June Trading and Engineering Co., Ltd.

Minisite Heart

Country / Year Established: South Korea /

Business type: Others

DUNS

President: Kim, Jun-ki

Address: 360-3, Yatap-dong, Bundang-gu, Gyeonggi-do

Product Category: Water Treatment

No. of Total Employees: 1-50

Company introduction: We sincerely appreciate your visit to our site and share your valuable time with us.
This site is for helping you solve your Power Protection Problems and get rid of Corrosion & Wearing Problems so as to make it possible to relax easier, knowing your facilities are being kept to the best level.Since establishment in 1993, JUNECO had been focused on supplying small & medium sized Plant Facilities to the customers in South/west and Middle-east Asian countries, having with their proven experience and specialty.In June 2004, JUNECO extended two technical business lines which are;

1. Innovative Power Products based on Power Supply Technology
2.Industrial Protective Coating Works in the basis of Liquid Ceramic Technology