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  • UPS
  • UPS

Model

CY-20KVA-3

Nominal capacity

16KW

Power factor

>0.8

Display

LED

Including the state of input, inverter, bypass and battery

LCD

Input & output voltage, frequency, battery voltage, present of loads, internal humidity

Rectifier

Input nominal voltage

380VAC

Range

±25% three phase four wires input

Input nominal frequency

50/60Hz±5%

Output wave form

Pure sine wave

Charger

Charge mode

Constant current first, then constant voltage; floating charging and Equalized Charging automatically convert

Floating charge voltage

432VDC

Equalized Charge voltage

464VDC

Charge current

1-10A(user adjustable)

Battery

Battery type

free-maintenance, lead-acid battery, 2V battery; gel type battery

DC voltage

384VDC

Battery capacity

Unit 7-999AH optional ( different capacity, difference charge current)

Inverter

Nominal voltage

380VAC

Output voltage stability

±1%(Steady-state load) ±5%(Load fluctuations)

Frequency stability

50/60Hz±0.5%

Crest factor

>3:1

THD

pure sine wave <3%(linear load)

overload capability

110%300mins 125% 10mins 150%1mins

Efficiency

>97%(With copper transformer)

Bypass

Rated voltage

380VAC

Bypass voltage range

380V±20%(10%15%20% adjustable)

Rated frequency

50/60Hz auto identification

Bypass frequency range

±20%(±1% to ±5% adjustable)

Transfer time

0ms

Protection Function

Input protection

overrun high or low input, overrun frequency

Output protection

overcurrent, short circuit, low power factor

Battery protection

over charge, over discharge protection

Temperature protection

environmental overheating, inverter over temperature protection

hardware fault protection

Auxiliary power anomaly, circuit breaker tripping, fuses disconnect and the power device over-current voltage protection

Environment

Ambient temperature

0-400C

Cooling mode

forced ventilation

Surge capacity

(0/700µs,5KV) 8/20µs,20KA

Noise dB

58dB-70dB

Protection class

IP21

Security capability

Input and output electrical resistance to ground 3000VAC, leakage less than 3.5mA, insulation resistance> 2mW (500VDC)

GENERAL

Dimension (mm)

555*725*1120

Net Weight(Kgs)

255.5

Option

Display

Touch Panel

Communication interface

RS232;dry contact interface; remote control(SNMP)

Redundancy & Parallel

serial hot backup or redundancy & parallel


UPS technical parameter


Model

CY-20KVA-1

Capacity

16KW

Input voltage

Single phase 220V±20%

Input frequency

50HZ or 60HZ±5%

Output voltage

220VAC±1%

Output frequency

50HZ±0.5%(unlocked)

Voltage tolerance

±2%

THD

±3%(full load)

Wave form

Sine wave THD<3%

Overload capacity

120-125%for 60 seconds, go to bypass when the load is more than 150%

Power factor

0.8-1,LAG

Crest factor

3:1

Battery type

sealed maintenance-free lead-acid battery

Charger

1-10A adjustable

DC voltage

192VDC

Efficiency

≥85%

Transfer time

0 for AC fault, <2ms for by pass

Protection function

input over-current, break automatically; overload, overheat; bypass

EMI radiation

40dB for 10-100KHZ, 70db for 100KHZ-100MHZ

Auto alarm utility failure

alarm 4seconds/time,keeping 90 seconds

Low battery voltage

alarm 1 time/second(auto shutdown& restart)

Overload

continuous buzzer for 60 second then bypass

Default

continuous buzzer

LED display

AC input/bypass/inverter/low battery voltage/overload/fault

LCD display

UPS status/input/output/DC voltage/output frequency/load percentage

Interface

AC fault, low battery, bypass inverter, remote intelligent software

Ambient temperature

0-40℃

Humidity

20-90%non-condensing

Noise

<58dB (with 1 meter distance)

Net Weight

180kg

Size

820*480*1100mm

Option

RS232; remote control(SNMP)


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Consulting Service

  • Add: #1 zhangjiazu ,zhangjiacun,xilin street,zhonglou district,changzhou,jiangsu,china
  • Phone: 0086-13775296911
  • Mobile: 0086-13775296911 / 
  • Email: info@cytech.org.cn
CopyRight © 2019 -  Changzhou Chen Tong Yuan Communication Equipment Co.;Ltd All rights reserved    Sitemap  All tags  Designed by Zhonghuan Internet

  • Phone: 0086-13775296911
  • Mobile: 0086-13775296911  
  • E-mail: info@cytech.org.cn
  • Add: #1 zhangjiazu ,zhangjiacun,xilin street,zhonglou district,changzhou,jiangsu,china

CopyRight © 2019 -  Changzhou Chen Tong Yuan Communication Equipment Co.;Ltd  All rights reserved    Sitemap  All tags  Designed by Zhonghuan Internet

  • Company Name: Changzhou Chen Tong Yuan Communication Equipment Co.;Ltd
  • Tel: 0086-13775296911
  • Mobile: 0086-13775296911  
  • E-mail: info@cytech.org.cn
  • Address: #1 zhangjiazu ,zhangjiacun,xilin street,zhonglou district,changzhou,jiangsu,china

CopyRight © 2019 -  Changzhou Chen Tong Yuan Communication Equipment Co.;Ltd  all rights reserved    Sitemap  All tags  Designed by Zhonghuan Internet