Model INV1500VA24VDC
Max Power 1200 Watts
Voltage (UPS mode) 230 ± 5V
Frequency (UPS mode) 50Hz ± 1Hz
DC Voltage 24 V
Min Qty 12v Batteries 2


Regulated UPS mode
Undervoltage 180V ± 5V
Undervoltage Restoration 190 ± 5V
Overvoltage > 260 ± 5V
Overvoltage Restoration 250 ± 5V
Unregulated UPS mode
Undervoltage 100 ± 5V
Undervoltage Restoration 110 ± 5V
Overvoltage 300 ± 5V
Overvoltage Restoration 290 ± 5V


Battery Low Yes
Mains On > Yes
Smart Charge Yes
Battery Charged Yes
Overload Yes
No Load No
Overtemperature Yes
Short Circuit under Battery Mode Yes
MCB TRIP or Short Circuit under Mains Mode Slow Blow Fuse 10A


Maximum Power 1200 Watts
Voltage (UPS mode) 230 ± 5V
Voltage (Mains Mode) Same as Input
Frequency (UPS mode) 50Hz ± 1Hz
Frequency (Mains mode) 50Hz ± 1Hz
Overload 1300 Watts
Tranfer time (typical a.s.) <6ms


Low Battery Yes
Overload Yes
No Load Shut Down No


Operating Temperature 0 - 45 °C
Storage Temperature 0 - 45 °C
Humidity 0 - 95%

Batteries (Sold Seperate)

Type (Lead Acid) Lead Acid
Number 2
Typical Recharge Time 8 Hours
Protection Fuse


Weight (Kg) 15.6 kgs
Length (mm) 335 mm
Width (mm) 175 mm
Height (mm) 325 mm


HC (High Current)
Current 12A ± 1A
Voltage 28.4V ± 0.2V
NC (Normal Current)
Current 8A ± 1A
Voltage 27.6V ± 0.2V


Does the price include installation?

No, the price doesn't include installation. Installations are all different and require varying length of cable, time and distances to be travelled. In addition to this installations need to be done by a qualified electrician to issue a valid Certificate of Compliance (COC) for your insurance. We will gladly recommend a qualified local installer, please ask your Sales Consultant for more information.

Do we offer installation?

No, but we do have recommended installers throughout Southern Africa who will be able to assist you with your installation and sizing your generator.

Does the price include delivery?

All prices exclude delivery. We will gladly get a price on delivery for you.

Tell me about the Warranty?

The warranty is 12 Months. It is a limited warranty. Travel to site is not included in the warranty. The goods need to be returned to us or a call out will be charged. Please refer to the Terms and Conditions of sale and the Warranty Card for further information on the warranty. Warranty is held with the agency where you bought the products. If you have purchased your products in Johannesburg then the warranty is held in Johannesburg etc. Warranty claims need to be assessed by Bundu Power and the supplier before a replacement or repair is carried out.

Price Validity

Pricing is valid whilst stock lasts and is subject to change without prior notice. Pricing on the website is indicative and should always be confirmed by Bundu Power in the form of a written quotation.