DC UPS – Mobile
Nav-Pac
Mobile communication electronics such as programmable two-way radio and data transceivers, vehicle location systems and other microprocessor-controlled devices require clean and steady DC input power. Their sensitive circuitry is highly vulnerable to voltage drop from engine start, noise and line spikes from alternators and motors, and conducted noise from various other electronic devices. NAV-PAC prevents all of these problems and is in use by thousands of Emergency Vehicles nationwide.
- Prevents voltage “drop-out” during engine start
- Absorbs line “spikes”
- Filters out electrical interference
- Provides supplemental voltage/battery back-up for up to 15 min.
- Remote monitor panel provided (12V unit only)
Ordering information:
- Nav-Pac-20 Nav-Pac, 12V, 20Amps
- Nav-Pac-SW Nav-Pac, 12V, 20Amps with On/Off Switch
- Nav-Pac-24 Nav-Pac, 24V, 15Amps
Model: NP-12, NP-24 U.S. PATENT #: 5172292
Specifications:
Output: 20 amps Max. @ 12 Volt; 15 amps Max. @ 24 Volt
Back-Up Power: 12 & 24 Volt Models
- 8 Amps for fifteen (15) minutes
- 12 Amps for eight (8) minutes
- 18 Amps for two (2) minutes
- 20 Amps for one (1) minute
- Battery: Sealed Rechargeable 5.0 Amp-Hour, 5-7 years typical life, can be replaced. Low-voltage disconnect circuit protects battery from total discharge. Certified by DOT and IATA for shipment by air.
- Noise Filtering: Audio through 200 MHZ
- Voltage Spike Protection: Transient energy capability; 100 Joules, 4,000 amps Max (8 x 20 micro seconds)
| Model | Input | Back-Up Capacity | Dimensions | Weight | |||||||
| 1 Minute | 2 Minutes | Inches | Centimeters | Lbs | Kg. | ||||||
| NP-12 | 13.8-14.8 VDC Nominal, 15.5 VDC Max. |
20 amps | 15 amps | H | W | D | H | W | D | 5.9 | 2.7 |
| 5.25 | 6.2 | 7.2 | 13.3 | 15.7 | 18.8 | ||||||
| NP-24 | 27.6-29.6 VDC Nominal, 31.0 VDC Max |
20 amps | 15 amps | 6 | 7.75 | 7.5 | 15.24 | 17.14 | 19 | 8 | 3.6 |
Panel Dimensions: 3.5” W x 2” H (8.9 x 5.1 cm)
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