
产品分类
· Rated Output (Max): 13.8V/3.8A, 52.5W
· Uninterruptible PSU
· Metal Case With Key-lock
· 85% High efficiency
· 2 Years Warranty
· Full Protection
· No delay battery boot up
· 100% full load burn-it test
· Work with different optional modules
- CCTV Module
- Access Control Module
- Relay Alarm Module
RT-1203B is an UPS power supply, its main output is 13.8V / 3A, while it also provides extra maximum 800mA charge current. The PSU is designed based on 52.5W level. It could be used for CCTV surveillance / access control / fire alarm and other security systems.
4 CHANNEL CCTV RELAY ALARM ACCESS CONTROL
INPUT | Voltage Range | 190 - 265VAC | |
Frequency Range | 50 - 60Hz | ||
OUTPUT | Voltage (AC Mode) | 13.8V ±2% | |
Voltage (Battery Mode) | Same as battery voltage | ||
Rated Current | 3A | ||
Rated Power (Max.) | 52.5W (with 800mA charge current) | ||
Efficiency (Typ.) | >85% | ||
Ripple & Noise | <120mVp-p | ||
Output Channel | 1 channel | ||
CHARGING | Voltage | 13.8V ±2% | |
Current | 800mA (max.) | ||
Constant voltage mode, charge current decreases when battery voltage increases. | |||
PROTECTION |