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Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: CHADI
  • Model Number: CDH
  • Phase: Three Phase
  • Protection: IP20
  • Weight: 250-2600KG
  • Output Voltage: 3 phases 380V±1%
  • Type: On-line
  • Application: Security / Monitoring / Alarm
  • Main Features: 3-proof technique
  • Main Features 2: comprehenvise pretection
  • Main Features 3: DSP full digitalized control
  • Main Features 4: enviromental protection and energy-saving
  • Main Features 5: friendly computer-human interface
  • Main Features 6: Superior loading characteristics
  • Main Features 7: High power dynamic performance
  • Main Features 8: Auto re-start function
  • Main Features 9: 3-phases control seperately
  • Main Features 10: super wide input voltage range

Packaging & Delivery

Packaging Details Carton/Wooden case/pallet
Delivery Time 1 day

Chadi High Frequency 150Kva 50Kva All Kind Ups Prices


Voltage110-300 VAC ±5%
Power factor≥0.99 @ normal voltage (full load)
Rated power0.8KW1.6KW2.4KW
voltage110/120 VAC or 220/230/240 VAC±1%
Frequency Sychronized range47-53 Hz or 57-63 Hz
Frequency precision50Hz±0.25Hz, 60Hz±0.3Hz
Overload100%~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 DistortionTHD ≤3% for linear loads
THD ≤6% for non-linear loads
Current Crest Ratio3:1
TypeSealed maintenance-free battery
Battery type & number12V/7Ah x 212V/7Ah x 312V/7Ah x 612V/7Ah x 812V/9Ah x 612V/9Ah x 8
Typical charging time4 hours recover to 90% capacity
Charging current (max.)1.0 A
Charging voltage41.0 VDC±1%82.1 VDC±1%109.4 VDC±1%82.1 VDC±1%109.4 VDC±1%
Back-up timeFull loading≥5mimutes
LED or LCDGreen lighting
Battery modelYellow flashing
Faultred flashing
Battery modeSounding every 10 seconds
Low batterySounding every second
OverloadSounding every 0.5 second
Battery replacement alarmSounding every 2 seconds
FaultContinuously sounding
Transfer timeAC←→battery:0 ms;   AC←→bypass :<4 ms
Power efficiency≥90%(full loading)
Noise<50dB( 1meter)
Ingress protecionIP20
Portal typeRS232
HumidityRelative humidity:20~90%,non-condensing
W×D×H(mm)397 x 145 x 220419 x 190 x 318
N. weight (kg)101326312833
*The data above is for reference,please object to the real product if any changes.


Company Information



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China (Mainland)
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7 Transactions 110,000+
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