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DI Series 10-40KVA 3/1 Phase LF Online Transformer Based UPS External Battery Type
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DI Series 10-40KVA 3/1 Phase LF Online Transformer Based UPS External Battery Type

High Reliable 3/1 Phase Transformer Based UPS

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Description

High Reliable 3/1 Phase Transformer Based UPS


1. System Introduction
 

JY Series is a small medium capacity true double conversion online UPS with DSP control. It has 1/1 or 3/1 phase structures and 1+1 parallel redundant function. Isolated transformer and the international advanced SMD design, which has outstanding stability and high reliability. Isolated transformer effectively suppresses and isolates utility surge voltage and impacts to load devices, which greatly protects load device with good synchronization with UPS systems.


2. System Features

2.1 High Performance Index

◆ Advanced SCR Rectifier and IGBT Inverter Technology. Online Single Phase Input/Output double conversion structure to adapt 380 V and 50/60 Hz Mains Grid Supply Systems.

◆ Wide Input Range from 286 Vac to 475Vac and 50/60Hz ± 5%. High Adaptive Capacity to Mains Grid Supply System and Different kind of Loads. High Overload Ability -- surge current protection technology can carry the sudden impact due to 0% to 100% load immediately without transfer to bypass.

◆ Overall Efficiency 85%. 98% under ECO Mode.

◆ Full-Digitized Non-master slave parallel redundancy technology.

◆ Friendly and Intuitive User Interface. Large Color Dot-matrix LCD+LED Screen with multi-functional keyboard to check system parameters, such as fault histories, operational statuses, self-diagnosis periodically discharge settings, etc.


2.2 Safe and Reliable

◆ MCU control to operate all power conversion sessions during the operations, which has higher system reliability than traditional UPS systems.
 

◆ Output Isolated Transformer Built-in. It can reduce impacts and interferences from Load Harmonic Wave Current and N-Wire Voltage.
  

◆ 90% of system components are from international brands. All devices has been aged and fully tested for at least 24 hours before leaving the factory.


3. Rich Optional Accessories


JY Series UPS can use SNMP Network Adapter, RS485/Dry Contact, USB port, and EPO function to build up a remote control and monitoring system.


4. Application Type
 

JY Series UPS is designed for small and medium important equipment systems, such as small and medium commercial network equipment, small data center, important medical equipment, manufacturing process control system and communication equipment.

Model JY100L31 JY150L31 JY200L31 JY300L31

JY400L31

Capacity 10KVA/8KW 15KVA/12KW 20KVA/16KW 30KVA/24KW 

40VA/32KW

Host Machine Specification
UPS Structure
Online Low Frequency Transformer Based Double Conversion
Transformer
Output Isolation Transformer
Overall Efficiency (AC - AC)
>85%
Noise (In 2 meters)
<50dB
Working Temperature
-10 to 40℃
Storage Temperature
-25 to 60℃ (Without Battery)
Humidity
<95% Non-Condensing
Safety Standard
IEC 62040
Parallel Redundancy
Available
Protections
Overload, Short-Circuit, Over Temp., Utility Power Voltage High/low, BAT Voltage High/low
DC Start
Available
Generator Compatibility
Available
Display
LCD Display(Multi-Language with all kinds of messages)+LED Indicators
Mute
Auto
Cabinet Standard
IP 20
Cooling System
Intelligent Speed Control Cooling Fan
Elevation
<1000M, Without Derated
Rectifier Specification
Input Voltage
380Vac + N + W, 3 Phase
Input Voltage Range
285-475Vac
Input Frequency Range
50 ± Hz 5%
Soft-Start
> 20 Seconds
Output Specification
Output Nominal Voltage
220/230/240Vac
Output PF
0.8
Output Voltage Regulation
220 Vac ± 1% (Static Full Load), 220 Vac ± 2% (50-0% Sudden Change)
Output Frequency
50Hz±0.1% (BAT Mode)
Distortion
< 1%(Linear Full Load),< 3%(Non-Linear Full Load)
Frequency Tracking Range
46-54Hz
Output Waveform
Pure Sine Wave
Overload
> 125%: More than 10 Min;
> 150%: More than 1 min
Noise Suppression
EMI/RFI Wave Filter
Crest Ratio
3∶1
Short-Circuit
Circuit Auto Protection,Output Voltage/Current 0
Output Abnormal
INV. Output Auto-Locked Protection
Bypass Specification
Static Bypass Transfer Time
0 ms
Static Bypass Range
220Vac(-15~+15%)
Frequency Range
±1Hz, ±2Hz, ±3Hz Adjustable
Bypass -> INV Transfer Time
2ms
Frequency Tracking Speed
0.5-2hz/s
Manual Maintenance Bypass
None
Alarm Specification
Alarm
Utility Power Fault, BAT Voltage Low, Overload,UPS Fault
Mute
Auto
Battery Specification
Type
Sealed Lead Acid Maintenance Free
Model Rated Volts/Units
360Vdc /30 units
Charging Current
5A/10A/20A
BAT Low Protection
Shutdown Protection
Communication Specification
Communication Port
RS232 (Std.);/SNMP/RS485/ Dry Contact (Optional Accessory)
Remote Software
Multi-functional Monitoring System, Online and BAT Mode Status, BAT Fault, Remote Control
Physical Parameters
Size mm(W×D×H)
310 x 675 x 850 430×985×1030
Net Weight Kg
151 162 175 330