Device Type: 1kVA Rackmount Online (Double-Conversion) UPS with LCD Display
Brand/Model: Santak C1KR (Castle Series, Rackmount)
Video Output: N/A
Data Ports: 1× RS232 (standard); Optional SNMP / USB communication cards
Power & Battery:- Rating: 1 kVA / 800 W (Power Factor 0.8)
- Topology: True Online Double-Conversion, 0 ms transfer time
- Output Waveform: Pure Sine Wave
- Battery: Internal 2× 12V/7Ah VRLA (standard C1KR model with built-in battery)
- Recharge Time: ~5 hours
- Backup Time: >4.5 minutes at 80% load (0.8 PF)
Input & Output:- Input Voltage Range: 110–300 VAC (or 90–300 VAC at half load)
- Input Frequency: 40–70 Hz
- Input Power Factor: ≥0.99
- Output Voltage: 220 VAC (adjustable 200/208/220/230/240 VAC)
- Output Frequency: 50/60 Hz auto-sensing; ±0.05 Hz in battery mode
- Outlets: 2× National Standard (Chinese) sockets (on some regional variants)
Physical & Environment:- Form Factor: Rackmount 2U
- Dimensions (W×D×H): Approx. 438 × 420 × 87 mm (varies slightly by revision)
- Net Weight: Approx. 11–13 kg (with internal battery)
- Operating Temperature: 0°C to +40°C
- Display: LCD (voltage, frequency, UPS status) + LED indicators
Key Specs: Santak C1KR Rackmount Online UPS, 1kVA/800W, Double-Conversion, 0ms Transfer, Pure Sine Wave, LCD Display, 110-300VAC Wide Input, 2× 12V/7Ah Internal Battery, RS232, 2U Rackmount
Usage: Server Racks & Network Closets, Edge Computing, Security & Surveillance Systems, Telecom Equipment, Small Business IT Infrastructure, Critical Load Protection
