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Low Frequency UPS 6kVA-40kVA (1/1 3/1 PF:0.8 380VAC/220AC)

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UPS

Low Frequency Online UPS

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File Download：

E Series Low Frequency Online UPS (6kVA-40kVA).pdf

Consulting Hotline：

+86-757-81285488

Product Description
Technical Specification
Applied Range
Product Catalogue

- Brand: Prostar
- Commodity name: Low Frequency UPS 6kVA-40kVA (1/1 3/1 PF:0.8 380VAC/220AC)
E Series Low Frequency Online UPS | Capacity: 6kVA-40kVA | Power Factor: 0.8 | Phase: 1/1 / Input Voltage: 220VAC / Output Voltage: 220VAC | Phase: 3/1 / Input Voltage: 380VAC / Output Voltage: 220VAC | Frequency: 50Hz/60Hz

Prostar has meticulously and independently developed a new generation of E-series single-phase input single-phase output, and three-phase input single-phase output products. The design incorporates advanced DSP digital processors and IGBT Space Vector Pulse Width Modulation (SVPWM), which significantly improves upon the disadvantages of traditional applications that rely on a large number of analog device circuits with low control accuracy and slow control speeds. It can effectively address the drift issues of analog circuit parameters and provide faster, more accurate, and stable system detection and control, thereby comprehensively enhancing UPS reliability, power supply quality, and consistency.

The E series UPS applies nine technologies, including DSP full digital control technology, advanced IGBT technology, true online double conversion technology, SCR static bypass technology, comprehensive protection technology, green power technology, intelligent battery management technology, parallel redundant technology, and network monitoring technology. Due to its integration, digitization, intelligence, and modularity, it will be the next-generation multifunctional online UPS.

Features Introduction

1. DSP full digital control offers stronger performance.
2. It features combined power supply technology with municipal power and battery, supporting the setting of municipal city power battery power distribution ratios.
3. Suitable for working environments with weak power grids and large loads.
4. Load adaptability allows for motor and impact loads.
5. Equipped with comprehensive fault record, operation record, and status record functions, facilitating maintenance and repair.
6. Supports ECO mode, with efficiency up to 98% in ECO mode.
7. Supports parallel function.
8. A 5-inch LCD capacitive touch screen provides users with an intuitive and convenient operational experience.
9. Supports RS232, RS485, CAN, USB, dry contact, SNMP card, WiFi/GPRS card, etc., to meet a variety of needs.
Key words:
- Low Frequency Online UPS
- Low Frequency UPS
- Online UPS
- Single Phase UPS
- UPS Power

Model

EU6K

EU10K

EU15K

EU20K

EP10K

EP15K

EP20K

EP30K

EP40K

Capacity

6K/4.8K

10K/8K

15K/12K

20K/16K

10K/8K

15K/12K

20K/16K

30K/24K

40K/32K

Dimension (WxDxHmm)

265x530x580

350x615x780

350x615x1010

500x800x1140

Weight (Kg)

126

146

168

196

238

274

Input

Input Rated Voltage

Single Phase Three Wires (L+N+PE), 220V/230V/240V±25%

Three Phase Five Wires (3P+N+PE), 380V/400V/415V±25%

Input Rated Frequency

50Hz/60Hz±5Hz

Input Power Factor

>0.95

THDI

<3% full load

Bypass Input

Bypass Input Voltage Range

220V/230V/240V±25%

Bypass Input Frequency

50Hz/60Hz±5Hz

Output

Output Phase

Single Phase

Output Rated Voltage

220V/230V/240V±1%

Output Frequency

Mains Mode: tracking BYPASS Input in synchronized state; Battery Mode: 50Hz/60Hz±0.1%

Output Power Factor

0.8

Total Harmonic Distortion

≤2% at 100% linear load; ≤5% at 100% non-linear load

Overload Capacity

≤105% load, continuous in double conversion <br> 105%-110% load, 60 mins; 110%-125% load, 10 mins; 125%-150% load, 1 min >150%, 200ms

Crest Factor

3:1

Wave Form

Pure sine wave

Transfer Time

0ms

ECO Mode

Bypass Output Voltage

220V/230V/240V

Bypass Output Frequency

50Hz/60Hz±2Hz

Efficiency

Efficiency at full load (AC-AC)

≥93%

Efficiency at ECO Mode

≥98%

Battery

Battery Type

Support Maintenance-free VRLA Battery, (Lithium-ion Battery Option)

Battery Voltage

192VDC

System

Protection

Output short-circuit protection, output overload protection, over-temperature protection, low battery voltage protection, output overvoltage/undervoltage protection

IP Protection

IP30

Number of Parallel Units

≤2 Units

Cooling Method

Fans

Display

4.3-inch LCD Touch Screen

Environment

Operating Temperature

0℃ to 40℃

Storage Temperature (Without Battery)

-25℃ to 55℃

Humidity

0~95% (non-condensing)

Altitude

<1000m (Capacity de-rates by 1% for every 100m over 1000m)

Storage Temperature

-20℃ to 70℃

Communication

Communication Interface

Default: USB/CAN/EPO/RS232/RS485/Dry Contact (Option: Battery Temperature Compensation)

Communication Slot

SNMP/Web interface

Optional

Parallel Module,Manual Maintenance Swich,USB/CAN/EPO/RS232/RS485/Dry Contact,SNMP/Web Interface

Note: Product specifications are subject to change without notice.

Industrial Automation Control

Electric Power Telecommunication

Medical Instrumentation Equipment

Aerospace

Office Automation

Military Defense

Factory Production Equipment

Security Systems

Low Frequency UPS 6kVA-40kVA (1/1 3/1 PF:0.8 380VAC/220AC)

Features Introduction