Rice Lake · Power Conditioning
Sola S1K/S3K
Uninterruptible Power Supply (UPS)
Standard features
- Protects against most adverse power conditions, including: frequency variations, surge, noise, blackouts, lightning, spike, brownouts, and over and under voltages
- Data-line surge protection for phone or network included on every unit
- Greater uptime with intelligent power management, full-sequence battery testing and two-level overload protection Typical Input Plug/ Est. Backup Output
- Five outlets with battery back up and surge protection
- UPS and Surge Protection
- Replaceable battery
- Data Line Protection Est. Input Plug/Output
Specifications
- Input VAC
- Online Operation: 115 VAC: +20%/-25%
- Frequency
- Online: 50/60 Hz ± 1 Hz auto sensing
- Overload Capacity
- 120% ± 10% (Three minutes on line mode, 10 seconds on battery)
- Max Output
- Continuous: 375 watts
- Transfer Time
- Four ms typical
- On Battery Voltage
- 115 VAC: 115 VAC rms ± 10%
- Output Voltage Waveform
- Step sine wave at 115 V
- Output Protection
- Electronically limited
- Input Protection
- Circuit breaker
- Recharge Time
- Four hours (to 95% capacity):
- Lightning and Surge Protection
- ANSI/IEEE C62.41 categories A & B, IEC801.4, 801.5
- Safety Certification
- 115 VAC: UL listed to 1778, designed to meet UL497A, CSA certified to CSAC22.2 No. 107.1
- EMI Compliance
- 115 VAC: FCC Class B
- Data Line Protection
- 115 VAC: fax/modem, network
- Indicators
- Online/utility fail/overload/replace battery
- Audible Alarms
- Utility fail/overload/replace battery
Models & part numbers
Available configurations.
| Part / model | Description |
|---|---|
| 110812 | 520 VA S1K 520 15 12 lb 5-15P(4) 5-15R |
| 203635 | 1,000 VA S3K 1,000/750 18 39 lb 5-15P(4) 5-15R |
| 154127 | Eaton 3S 550/330 120 V 10 lb NEMA Type 5-15R |
Pricing, availability, and lead times are confirmed in your quote. Source: Rice Lake Weighing Systems 2026 Master Catalog, page 826. Specifications are subject to change without notice.
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