To recharge the batteries on sale, you can find a variety of chargers. But, many motorists prefer the Vympel-57 produced by Orion SPB. This charger features convenient settings as well as ease of use.
Content
Device Overview
The charger is available in a plastic case. For ventilation of electronic elements, the housing has shutters. Additional protection against overheating is provided by the fan. At the back is a hollow notch designed to store output wires and a power cord.
On the front panel there is an LCD display, as well as two knobs for settings. This model does not have a power button, it starts working immediately after connecting to the network.
The upper handle allows you to set the current strength, the lower handle is used to set the voltage. With their help, you can quickly set the necessary parameters before charging, as this will be discussed later in the section on the operation of the device.
The display shows the following data:
- set voltage;
- current strength;
- given current during charging;
- battery percentage.
The first two parameters are displayed on the start screen, the next after switching to a certain mode. The device can be used as an electronic voltmeter.
The electronic circuit uses a push-pull high-frequency high-voltage converter. It has pulse width modulation. The control takes place through two feedback circuits, one controls the supplied voltage, the other amperage. This approach ensures reliable operation of the device.
Technical characteristics of the device Pennant 57
We should also consider the technical parameters of this device. The most important are the following points.
| Characteristic | Value |
|---|---|
| Voltage | 180-240 V |
| Current Adjustment Range | 0.8-20 A |
| Output voltage in mode current stabilization | 0-18 V |
| Output voltage in mode voltage stabilization | 7.4-18 V |
| Voltmeter measuring range | 8.5-23V |
| Operating temperature range | from -10 to +40 C |
| Dimensions | 155x85x200 mm |
| Weight | 970 grams |
| Ammeter and voltmeter | LCD |
| Battery Voltage Rating | 6 V, 12 V |
| Cooling type | Fan |
| Features: | |
| Fully discharged battery | |
| Use as power supply | |
| Reverse polarity, overheating and short circuit protection | |
| Use as a starting device | |
With proper use, you can restore the performance of almost "dead" battery. There is a possibility of charging in automatic or manual mode. Batteries are recommended to be charged in a well-ventilated area!
Features of the device and for which battery is intended
You can use the charger for any batteries with an operating voltage of 6 to 12 volts. Here is a list of batteries that can be charged by the device:
| Battery Type | Voltage |
|---|---|
| Acidic | |
| Antimony Sb | 6 V, 12 V |
| Hybrid Sb / Ca | 6 V, 12 V |
| Calcium Ca / Ca | 6 V, 12 V |
| Silver Ag | 6 V, 12 V |
| EFB, AGM | 6 V, 12 V |
| GEL, Long Life, Deep-Cycle | 6 V, 12 V |
| Alkaline | |
| Ni-Cd, Ni-MH, Ni-Zn | 6.7 V, 7.2 V, 8.4 V, 9.6 V, 10.8 V, 12 V |
| Lithium | |
| Li-Pol, Li-ion | 7.4 V, 11.1 V, 14.8 V |
| LTO (Li4Ti5O12) | 7.2 V, 9.6 V, 12 V, 14.4 V, 16.8 V |
| LFP (LiFePO4) | 6.4 V, 9.6 V, 12 V, 15 V |
At the same time, the battery capacity can be any, there is also no limit on the level of charge. You can even charge a fully discharged battery.
In addition to charging, it can be used as a direct current source. For example, for test benches for various automotive electrical equipment. It is possible to use as a pre-start power source.
Designations of the displayed information on the screen
We will analyze the parameters that can be seen on the display.
- Greeting.
- The main screen. Current current and charge voltage.
- Statistics, the first position is the charge time and the delivered current in Ah.
- Statistics, the second position - again given current and percentage of charge.
- If you touch any handle, the display will show “installation”.
The main screen and the statistics themselves change in a circle with a certain time interval. All information demonstrated by charging gives complete information about the process.
How to charge the battery using Pennant 57
The instructions indicate two modes of use. Each of them has its own characteristics. We will analyze them in more detail.
When you turn on automatic mode, the electronics adjusts all the parameters without your participation. This mode is ideal for maintenance-free batteries of a closed type. The non-automatic mode can be used to charge any battery that has a maximum voltage of no more than 18 V.
! After completion of work, “crocodiles” must be wiped to remove electrolyte residues. You need to do this even when working with maintenance-free batteries. The clamps are also treated with any grease for electrical contacts.!
In automatic mode
First of all, it is necessary to check what voltage and current are set in the device. If data is not set before starting work, it is necessary to set the maximum voltage for a specific type of battery. These data can be found in the technical documentation for the battery.
This parameter may vary even within the same type of battery, depending on the manufacturer. For example, the Long Life gel battery has a maximum charging voltage of 14.1 V, and from Deep Cycle it has 14.4 V. Moreover, both of them are of the VRLA type.
Before setting the voltage and current, connect the device to the network. “Crocodiles” should not be connected to the battery. Turn the knobs to set the necessary parameters. After that, you can connect the battery, or just turn off the device, the settings will be saved.
The charging process is automatic in steps.
- Turn on the device. To do this, just connect it to the power.
- We check the exposed parameters.
- Connect the "crocodile" red to the positive terminal of the battery.
- We connect the black "crocodile" to the negative terminal.
- After charging is completed, disconnect the device from the network and remove the terminals.
The charging process takes place automatically. As soon as the voltage is reached, the current decreases and so on until the battery is fully charged.
A decrease in current indicates a charge level of 70-80%. You can check this by looking at the display, where this indicator will be displayed.
If you mix up the terminals nothing bad will happen, just an error warning will appear on the display!
When working in automatic mode, it can be used as a pre-launch device.
In non-automatic mode
This name hides the mode when the voltage supplied to the battery at the end of the process is less than the permissible voltage of the charger. The setting is as follows - when the device is turned on, the voltage is set higher than the permissible value for your battery, but the current strength is set at 0.1 of the capacity.
Connecting the device is as follows.
- We connect the wire with the red tip to the positive terminal.
- A wire with a black "crocodile" is connected to the negative terminal.
- The charger is connected to the network.
- We control the charge level by voltage, time, electrolyte density, current strength.
- Upon reaching the required parameters, the device is turned off.
Operating time, regardless of the mode, is unlimited.
Download the official PDF manual
Instructions for use of the Orion Vympel 57 charger can be downloaded HERE. The manual also describes all errors and indications that may appear on the display.
You have a charger Pennant 57? Then tell us in the comments which one and about your impressions about him, this will greatly help other motorists and will make the material more complete and accurate.
Reviews
Before you buy a memory for your garage, you need to study the reviews. The experience of real users will help you decide if you really need this particular device.
Anatoly
I bought Pennant 57 for charging a calcium battery. It works well, the charging process is very efficient.
Sergey
I have been using Pennant for several years. There are no particular complaints. It works quite reliably.
Maksim
Often faced with the need to recharge various batteries, I tried several charges, Pennant 57 was the most effective. I consider the lack of a start button to be a small drawback, but this is a trifle.
