Phoenix UPS-CP/UPS-CAP Series: Industrial Uninterruptible Power Supply (UPS) & Capacitor Modules - Selection Guide
Product Overview
The Phoenix UPS-CP/UPS-CAP Series encompasses industrial-grade uninterruptible power supplies (UPS) and energy storage capacitor modules designed to ensure continuous, stable power for critical automation systems. The UPS-CP Series includes line-interactive UPS units (1KVA~6KVA) with 240V AC output, paired with compatible battery packs (UPS-CP-BAT) for extended backup time, ideal for protecting PLCs, HMIs, and industrial controllers from power outages. The UPS-CAP Series features high-energy capacitor modules (10KJ~20KJ) for short-duration power backup (millisecond-level) and surge protection, suitable for safeguarding sensitive electronic components from voltage sags and transients. All products feature robust industrial design, 35mm DIN rail or wall-mount options, and compliance with global standards, ensuring reliability in manufacturing, process automation, and critical infrastructure applications.
Model Quick Reference Table
1. UPS-CP Series (Line-Interactive UPS Units)
| Model No. |
Product Name |
Power Rating |
Output Voltage |
Key Features |
Application Scenarios |
| 2800278 |
UPS-CP-6KVA/240AC |
6KVA |
240V AC |
High-power line-interactive UPS |
Critical industrial systems (large PLCs, control panels) requiring 6KVA backup |
| 2800277 |
UPS-CP-4.5KVA/240AC |
4.5KVA |
240V AC |
Mid-range high-power UPS |
Medium-scale automation systems (multiple controllers + sensors) |
| 2800276 |
UPS-CP-3KVA/240AC |
3KVA |
240V AC |
Standard mid-power UPS |
Industrial control cabinets (PLC + HMI + small drives) |
| 2800275 |
UPS-CP-2KVA/240AC |
2KVA |
240V AC |
Compact mid-power UPS |
Small automation cells (single PLC + peripheral devices) |
| 2800274 |
UPS-CP-1KVA/240AC |
1KVA |
240V AC |
Entry-level compact UPS |
Individual critical devices (HMIs, small PLCs, network switches) |
2. UPS-CP-BAT Series (Compatible Battery Packs)
| Model No. |
Product Name |
Battery Capacity |
Compatible UPS Models |
Key Features |
Application Scenarios |
| 2800285 |
UPS-CP-BAT-4.5/6KVA-P5 |
High-capacity |
UPS-CP-4.5KVA/6KVA |
Extended backup time, P5 configuration |
Prolonged power outage protection for 4.5KVA/6KVA UPS systems |
| 2800284 |
UPS-CP-BAT-2/3KVA-P4 |
Medium-capacity |
UPS-CP-2KVA/3KVA |
Balanced backup time, P4 configuration |
Extended runtime for 2KVA/3KVA UPS (control cabinet applications) |
| 2800283 |
UPS-CP-BAT-2/3KVA-P3 |
Standard capacity |
UPS-CP-2KVA/3KVA |
Basic extended backup, P3 configuration |
Cost-effective runtime extension for 2KVA/3KVA UPS |
| 2800281 |
UPS-CP-BAT-1KVA-P2 |
Medium-capacity |
UPS-CP-1KVA |
Extended backup for entry-level UPS |
Prolonged protection for 1KVA UPS (critical small devices) |
| 2800280 |
UPS-CP-BAT-1KVA-P1 |
Standard capacity |
UPS-CP-1KVA |
Basic backup extension, P1 configuration |
Essential runtime extension for 1KVA UPS |
3. UPS-CAP Series (Energy Storage Capacitor Modules)
| Model No. |
Product Name |
Energy Rating |
Output Current |
Key Features |
Application Scenarios |
| 2320380 |
UPS-CAP/24DC/20A/20KJ |
20KJ |
20A |
High-energy, high-current |
Short-duration backup for 24V DC systems (sags/transients) |
| 2320377 |
UPS-CAP/24DC/10A/10KJ |
10KJ |
10A |
Standard energy/current |
Compact 24V DC surge protection (sensitive sensors, PLC inputs) |
Core Technical Specifications (Universal)
| Parameter |
UPS-CP Series |
UPS-CAP Series |
Notes |
| Input Voltage |
208~277V AC (single-phase) |
24V DC (19.2~28.8V) |
UPS: North American grid compatibility; CAP: Industrial standard DC |
| Output Voltage |
240V AC ±3% |
24V DC ±5% |
Stable output for sensitive electronics |
| Backup Time (Standard) |
5~15 mins (full load) |
≤1 second (millisecond-level) |
UPS: Extendable with battery packs; CAP: Short-duration sag protection |
| Efficiency |
≥92% (online mode) |
≥98% (energy transfer) |
High efficiency for low power loss |
| Protection Functions |
Overvoltage, undervoltage, short-circuit, overload |
Surge suppression, voltage sag compensation |
Comprehensive device protection |
| Operating Temperature |
0℃~40℃ |
-25℃~70℃ |
UPS: Controlled environment; CAP: Harsh industrial conditions |
| Mounting Type |
Wall-mount / Floor-standing (UPS); DIN rail (CAP) |
UPS: Wall/floor; CAP: 35mm DIN rail |
Flexible installation options |
| Protection Class |
IP20 (cabinet mounting) |
IP20 (cabinet mounting) |
Dust-proof for industrial use |
| Certifications |
CE, UL, CSA |
CE, UL, CSA |
Global industrial compliance |
| Battery Type (UPS-CP-BAT) |
Sealed Lead-Acid (SLA) |
N/A |
Maintenance-free, 3~5 year service life |
Application Scenarios & Recommended Models
1. Critical Large-Scale Automation (6KVA UPS)
- Requirement: 6KVA UPS with extended backup for large PLC systems and control panels
- Recommended Model: 2800278 (UPS-CP-6KVA/240AC) + 2800285 (UPS-CP-BAT-4.5/6KVA-P5)
- Key Reason: 6KVA high power; paired battery pack provides prolonged backup during outages
2. Small Control Cabinet UPS Protection (1KVA)
- Requirement: Compact UPS for individual PLC + HMI in a small control cabinet
- Recommended Model: 2800274 (UPS-CP-1KVA/240AC) + 2800280 (UPS-CP-BAT-1KVA-P1)
- Key Reason: 1KVA compact design; basic battery extension for essential runtime
3. 24V DC Voltage Sag Protection (20KJ)
- Requirement: Short-duration backup for 24V DC sensors and PLC inputs during voltage sags
- Recommended Model: 2320380 (UPS-CAP/24DC/20A/20KJ)
- Key Reason: 20KJ high energy; 20A current capacity for multiple 24V DC devices
4. Medium-Scale Automation (3KVA UPS)
- Requirement: 3KVA UPS for control cabinets with multiple controllers and peripherals
- Recommended Model: 2800276 (UPS-CP-3KVA/240AC) + 2800284 (UPS-CP-BAT-2/3KVA-P4)
- Key Reason: 3KVA balanced power; P4 battery pack extends backup for medium-load systems
5. Compact 24V DC Surge Protection (10KJ)
- Requirement: Space-saving surge protection for 24V DC sensitive electronics
- Recommended Model: 2320377 (UPS-CAP/24DC/10A/10KJ)
- Key Reason: 10KJ standard energy; DIN rail mounting for compact cabinet layouts
Core Advantages
- Scalable UPS Solutions: 1KVA~6KVA power range with compatible battery packs for extended runtime
- Dual Power Protection: UPS (long-duration backup) + CAP (short-duration sag/transient protection)
- Industrial-Grade Reliability: UPS: 0℃~40℃ operating range; CAP: -25℃~70℃ for harsh environments
- Stable Output: Low voltage regulation (±3% AC/±5% DC) protects sensitive industrial electronics
- Easy Installation: Wall/floor-mount (UPS) and DIN rail (CAP) options for flexible deployment
- Maintenance-Free Batteries: SLA batteries in UPS-CP-BAT require no regular maintenance
- Global Compliance: CE/UL/CSA certifications enable international deployment
Installation & Usage Notes
- UPS-Battery Compatibility: Ensure UPS-CP-BAT models match UPS power ratings (e.g., 3KVA UPS → 2/3KVA battery packs)
- UPS Placement: Install UPS in well-ventilated areas; maintain ≥10cm clearance for heat dissipation
- CAP Wiring: Connect UPS-CAP modules in parallel with 24V DC loads; ensure proper polarity to avoid damage
- Battery Maintenance: For UPS-CP-BAT, store in 0℃~40℃ environment; replace after 3~5 years or when capacity drops below 80%
- Load Matching: Do not exceed UPS/CAP rated current (e.g., 20A for UPS-CAP/24DC/20A/20KJ)
- Power Configuration: For UPS-CP series, set input voltage to match local grid (208~277V AC)
- Testing: Periodically test UPS backup functionality (simulate power outage) and CAP surge protection
- Environmental Protection: Install all modules in dry, dust-free control cabinets (IP20 protection); avoid moisture/corrosive substances
