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UPS Trainer ( 500 VA ) (OFF LINE )

SKU: 1037 Category:

SALIENT FEATURES :

UPS Trainer is a versatile training system to study the principal and working of an Uninterrupted Power Supply (UPS). It is housed in an elegant cabinet with test points provided to monitor voltage/waveforms. A detailed instruction manual is provided.

MAIN FEATURES :

  • Complete Auto Operation
  • One Millisecond Transfer Time.
  • Built-in spike surge suppresser.
  • In phase and synchronised switching with line.
  • PWM inverter technique.

TECHNICAL SPECIFICATIONS

  • Capacity : 500 VA (0.5KVA).
  • Input Voltage Range : 220V, 240 V AC ?15%.
  • Input Frequency : 50 Hz ?3 Hz.
  • Over Voltage Protection : Line to Battery at + 15%, Battery to line + 10%.
  • Under Voltage Protection : Line to Battery – 13% Battery to line – 10%.
  • Transfer Time : 1. Line to Battery -1 Millisecond
  • 2. Battery to Line – 4 Milliseconds.
  • Indications : a. Battery Status
    b. Load Status
    c. AC Normal
    d. Inverter ?ON? Buzzer
    e. Back up time running out
  • Output Voltage : AC Normal – Same as input Inverter-PWM step wave 230V, AC 1%
  • Output Frequency : Normal ?1 Hz.
  • Back up Time : Computer load – 10 ~ 20 minutes.
  • AC Fuse : 3 Amp.
  • Output Socket : 15 Amp. Socket.
  • Over load Short Protection Circuit: Electronic circuit and AC Fuse.
  • Battery Low Auto cut Off : Yes.

MAINTENANCE FREE

  • Battery (Sealed Maintenance free) : 12V/24V/48V, 6.5AH
  • Battery Recharge Time : 8 to 10 Hrs. (For Off Line).
  • Inverter efficiency : More than 85% of Full Load.

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