Table of Contents
Advertisement
1.4 Voltage Charging Relay
(VCR, also known as a VSR)
PM100 has a built-in voltage charging relay (VCR), which offers a convenient source to charge the
service battery by alternator whilst engine is running. When the starter battery reaches 13.4VDC with
threshold time delay, the VCR will charge the service battery from the alternator. VCR will continue the
charging until the starter battery voltage drops under 12.8VDC.
NOTE: The PM100 when charging from the starter battery does not provide the 5 stage charge. It simply
takes whatever power and charging is available from the vehicle alternator.
1.5 Specification
Model
ELECTRICAL SPECIFICATIONS
Norminal input voltage (V)
Grid
Power factor
Input current at full load
Starter battery
Starter battery voltage range
Battery
Service battery
Service battery voltage range
Relay Specification
Connect voltage
Connection delay time
Charging Relay
Disconnect voltage
Disconnect delay time
High voltage limit
Charge Algorithms
Battery type
Service Battery charger
Start Voltage
Charger/ PowerSupply
Bulk current
switch set to OFF）
Absorption Voltage
Float voltage
Power supply mode
Norminal output voltage
(Charger/ PowerSupply
Rated output current
switch set to ON）
Efficiency
Working temperature
PM100
240±10%VAC 50/60Hz
0.95
2.5A
12VDC
12.8-16VDC
12VDC
10.5-16VDC
12Vdc 60A Continuous, Peak current 100A, 30min
13.4V
10 sec
12.8V
60 sec
16.0VDC
5 steps, soft start, bulk, absorption, float, recycle
AGM
0V
20A
14.4±0.15VDC
13.5±0.13VDC
12.8±0.2 VDC
35A (Continuous)
88%
-40°C~+65°C (50°C: full load;
60°C:20A;65°C: shutdown the output)
6
Advertisement
Table of Contents
