24V Power Supply Ups With 1 Hour Backup

FOB Price

US$ 0.9 - 0.99 / Piece

1 Piece(Min. Order)

Port Foshan/Guangzhou/Shenzhen
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Product Details

Place of Origin	China	Brand Name	CHADI
Model Number	CDH-R	Phase	Three Phase
Protection	Other, IP20	Weight	250-2600KG
Output Voltage	3 phases 380V±1%	Type	On-line
Application	Security / Monitoring / Alarm

Product Description

Specifications

- Built-in phase auto adapt function
- Generator compatible
- Maintenance bypass available
- Isolation transformer available

24V Power Supply Ups With 1 Hour Backup

Brief Introduction
CDH Series Single input, single output, high frequency online UPS, there are tower-type and rack-mounted type in this series, using full digitalized controlled trchnology, high quality in outputting wave form,small volume, light weight, with complete dete
Main Features
• True double-conversion • Microprocessor control optimizes reliability • Input power factor correction • Output power factor 0.8 • Wide input voltage (110 V – 300 V) • Converter mode available • ECO mode for energy saving • Generator compatible • Charger capacity expansion to 6A for long-run models • Smart SNMP works well with either USB or RS-232 together • Comprehensive display allows easy monitoring and access of UPS status

MODEL	CDH-1K-R	CDH-2K-R		CDH-3K-R
Capacity	1000VA/800W	2000VA/1600W		3000VA/2400W
INPUT
Voltage	110-300 VAC ±5%
Frequency	40Hz~70Hz
Power factor	≥0.99 @ normal voltage (full load)
OUTPUT
Rated power	0.8KW	1.6KW		2.4KW
voltage	110/120 VAC or 220/230/240 VAC±1%
Waveform	pure sine wave
Frequency Sychronized range	47-53 Hz or 57-63 Hz
Frequency precision	50Hz±0.25Hz, 60Hz±0.3Hz
Overload	100%~110%:audible warning 110%~130%: UPS shut down in 30 seconds at battery mode or transfer to bypass when the utility is normal ; >130%:UPS shuts down immediately at battery mode or transfer to bypass mode when the utility is normal
Harmonic Distortion	THD ≤2% for linear loads THD ≤4% for non-linear loads
Current Crest Ratio	3:1
EFFICIENCY
Power utility mode	84%	88%		90%
Battery mode	83%	86%		87%
BATTERY
Type	Sealed maintenance-free battery
Battery type & number	12V/7Ah x 3	12V/7Ah x 6	12V/7Ah x 8	12V/9Ah x 6	12V/9Ah x 8
Typical charging time	4 hours recover to 90% capacity
Charging current (max.)	1.0 A
Charging voltage	41.0 VDC±1%	82.1 VDC±1%	109.4 VDC±1%	82.1 VDC±1%	109.4 VDC±1%
Back-up time	Full loading≥5mimutes
Indicators
LED or LCD	LED standard, LCD optional
Battery model	Yellow flashing
Fault	red flashing
ALARMS
Battery mode	Sounding every 4 seconds
Low battery	Sounding every second
Overload	Sounding every second
Fault	Continuously sounding
System
Transfer time	AC←→battery:0 ms; AC←→bypass :<4 ms
Noise	<45dBA( 1 meter)
Ingress protecion	IP20
Communication
Portal type	RS232 standard, USB port optional,SNMP optional
ENVIRONMENT
temperature	0℃~40℃
Humidity	Relative humidity:20~90%,non-condensing
altitude	<1500meter
Size
W×D×H(mm)	UPS and battery integrated 380 x 438 x 88 [2U]	UPS rack:380 x 438 x 88 [2U] battery rack:380 x 438 x 88 [2U]
Weight
N. weight (kg)	14	UPS:8.5 battery:19.5	UPS:8.5 battery:26	UPS:8.5 battery:21.5	UPS:10 battery:29
*The data above is for reference,please object to the real product if any changes.

Contact Us

Guangdong Cemdeo Technology Co., Ltd.: Contact nameSpeedi Chan
Chat Now; Phone86-757-86766288; Addressno.17 Shenhai Road, Guicheng, Foshan, Guangdong

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24V Power Supply Ups With 1 Hour Backup

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