Product overview
The VTEKE 70 W Battery Charger is designed for charging lead-acid engine starter and AGM batteries. Based on switch-mode power supply technology, it provides reliable battery charging with a wide input voltage range and integrated protection features.
Applications
- Generator starter battery charging
- Engine starter battery systems
- Industrial battery charging systems
- Control and automation panels
- Emergency and standby power systems
- AGM battery charging applications
Key features
- Suitable for lead-acid engine starter and AGM batteries
- Switch-mode power supply technology
- Wide AC and DC input voltage range
- High efficiency
- Reverse polarity protection
- Input failure and blown fuse alarm
- Input noise filter
- Fail/Work LED indicator
- Compact and lightweight design
Specifications
Input Characteristics
| AC Input Voltage | 220 V AC ±20% |
|---|---|
| DC Input Voltage | 200–400 V DC |
| AC Input Frequency | 50–400 Hz |
| Efficiency | >85% |
Output Characteristics
| DC Output Voltage | 13.80 V / 34.5 V |
|---|---|
| DC Output Charge Current | 5 A / 2.2 A |
| Output Power | 70 W |
| Output Voltage Ripple | ±1% |
| Voltage Regulation | ±1% |
| Load Regulation | ±1% |
| Start-up Time | 100 ms |
Available Configurations
| Configuration 1 | 13.80 V / 5 A (VBC1205) |
|---|---|
| Configuration 2 | 34.5 V / 2.2 A (VBC3002) |
Operating Conditions
| Working Temperature | -20°C to +50°C |
|---|---|
| Working Humidity | 20–70% |
| Storage Temperature | -20°C to +70°C |
Mechanical Specifications
| Weight | 700 g |
|---|---|
| Dimensions (L × W × H) | 153 × 98 × 62 mm |
| Mounting | Screw Type / DIN Rail |
Full certificate register
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