Power Master Technology Co., Ltd.

Inverter UPS AVR Charger, DC to DC, DC To AC Power Inverter, UPS, SMR.


Pure Sine Wave Power Inverters

power inverters

  • Model No: PM-3000H
  • Factory Location: Taiwan
  • Sample Request: No
  • Target Markets: Worldwide

Detail Information

Description :

1. Character:
-Microprocessor based design
-Fast Action AC Synchronized Transfer Switch
-Green power function
-Remote control interface
-Heat-Sink built in internal
-Soft Start
-AVR design
-Input & Output isolated
-Auto temperature control fan
-Reverse polarity protection. / by fuse / diodes /
-Output short circuit protection
-Temperature protection: 50 +/- 5degrees
-Overload protection
-Input low voltage protection
-Input high voltage protection
-Low battery alarm
-Low battery shut-down

2. Description:
PURE SINE WAVE inverters + one more design [ Fast Action AC Synchronized Transfer Switch ]. When AC is normal; inverter delivers power by AC directly. Once it detects AC failure; it delivers power by DC battery automatically.

Specification :

  Model No. PM-3000H-12 PM-3000H-24 PM-3000H-48
  Output power continuous3000W3000W3000W
  Max. Surge power9000W9000W9000W
  AC Output Voltage100 ~ 120Vac ± 1~2%; 220 ~ 240Vac ± 1~2%;
DIP switch select
  Output Voltage Regulation-8% / +3%-8% / +3%-8% / +3%
  DC Input Voltage12VDC (10~16VDC)24VDC (20~32VDC)48VDC (42~62VDC)
  Efficiency83 ~ 85%83 ~ 85%83 ~ 85%
  Distortion (THD)< 3%< 3%< 3%
  Output frequency50Hz or 60Hz ± 0.05% Adjustable
  No Load Current 
  UPS ModeFast Action AC Synchronized
Transfer Switch : 6~10 millisecond
  Input Low & High Voltage Prot.YesYesYes
  Input & Output Short Circuit
  Overload & shut-downYesYesYes
  Auto temperature control fanYesYesYes
  Over temperature shut-downYesYesYes
  Green Power FunctionYesYesYes
  Input/Output IsolatedYesYesYes
  Soft Start & AVR DesignYesYesYes
  Remote Control InterfaceYesYesYes
  Reverse Polarity ProtectionYes (By Fuse) Yes (By Fuse)Yes (By Fuse) 
  AccessoryDC cable with
DC cable with
DC cable with
  Dimensions (L x W x H mm)490 * 285 * 185490 * 285 * 185490 * 285 * 185
  Net weight (by Kg/s)13.6013.6013.60
  Output Waveform
  (Pure sine wave)

Power Master Technology Co., Ltd.

  • Taiwan