Champion Online UPS 1 KVA (1:1) 36V HF External Battery

》Feature Specification

▪︎Capacity : 1 KVA / 800 Watts (0.8 PF)

▪︎Topology : True Online Double Conversion

▪︎Input Phase : Single Phase with Ground (1:1)

▪︎Input Voltage Range : 115V AC – 295V AC

▪︎Input Frequency : 40 Hz – 70 Hz

▪︎Output Voltage : 220V / 230V / 240V AC ± 2%

▪︎Output Waveform : Pure Sine Wave

▪︎Transfer Time : Zero (AC to DC / DC to AC)

▪︎Crest Factor : 3:1 (Max)

▪︎Efficiency : > 90% (Overall)

》Battery & Charger System

▪︎​Nominal DC Voltage: 36V DC (Requires 3 x 12V batteries).

▪︎​Battery Type: External Battery Bank (supports high-capacity SMF or Tubular batteries for extended backup).

▪︎​Charging Current: Typically 9.5 Amps (High-speed charging for large external banks).

▪︎​Recharge Time: 8 hours to 90% capacity (depending on battery AH).

》​Key Features

▪︎​High Frequency (HF) Design: Compact footprint and lightweight compared to transformer-based models.

▪︎​LCD Display: Real-time monitoring of Input/Output voltage, Load level, Battery level, and Fault status.

​Cold Start: Ability to turn on the UPS directly from batteries without utility power.

▪︎​Protections: Built-in automatic bypass, short circuit protection, and over-temperature shutdown.

▪︎​Communication: RS-232 port standard; SNMP slot optional for remote network monitoring.

》​Physical Dimensions

▪︎​Size (W x D x H): 145 x 350 x 230 mm

▪︎​Net Weight: Approximately 6 kg (without batteries)

▪︎​Cooling: Forced Air (Internal Fan)