Buy HERCULES-10: Reorder and Replace Power Supply 24V
When buying HERCULES-10, it is important to separate a repeat position from another source. Marking of the installed unit, consumer passport, main network and reserve allow you to agree on a specific configuration, composition and acceptance requirements.

You need your HERCULES-10 to order again.
Referring to HERCULES-10 can mean different tasks: repeat the agreed position, replace the failed source or pick up power supply after a hardware change. Start with the full marking of the installed block and the applicable passport. If the title differs from the short line of the directory, keep it in its entirety: this helps to associate the quotation with the actual work kit.
Separately describe the reason for the treatment and what remains on the object. When repurchasing, consumers, batteries, or external alarms could change. The previous source then serves as the starting point of comparison, but not the ready-made specification of the new delivery. For several ships or posts, make lines for each set: the same inscription "24 V" does not set the same load and the necessary functions.
What parameters are confirmed by the primary instruction
UNICONT Instruction 2005 He describes HERCULES-10 as a source of unstabilized power supply 24 B DC for radio and navigation equipment. The following parameters are indicated in the table. They refer to the documented configuration; the applicability to the proposed copy is confirmed by its marking and documentation.
| Parameter of the documented HERCULES-10 | What to consider in the purchase |
|---|---|
| Main power grid | 220 V AC ± 10%, frequency 50/60 Hz according to the instructions. |
| Output | 24 In DC ±15%; the source is described as unstabilized. |
| The load | A nominal current of 10 A and a rated power of 190 W – both limitations remain. |
| Reserve. | External 24V battery; automatic switching when the main network disappears or decreases significantly. |
| Connected consumers | The document describes two load terminals; these are not two independent 10A standards. |
The quotation cannot replace 190 W with the calculated work of 24 V and 10 A. Also, the maximum number of third-party cards is not a guaranteed margin for any version. If the old passport has different parameters, attach it: the comparison starts with the actual configuration, rather than choosing a more convenient number from different descriptions.
The load is collected by equipment and modes
For each consumer, his or her permissible power supply range and consumption in the prescribed modes are needed. In radio, the values for receiving and transmitting may differ; in other equipment, it is important to start or work simultaneously with other devices. The power of the transmitter does not replace the consumption of the entire station and does not allow one line to assign power supply.
In the statement, mark devices that actually work at the same time, and those that must keep power supply from reserve. If the device is added to the existing HERCULES, the new load composition is checked. The previous successful operation of a single receiver does not prove the admissibility of additional equipment.
It is useful to separate two appeals: “we need a second source of the same” and “we want to add the consumer to the existing one.” The first requires confirmation of the repeated position and condition of the kit. The second requires a new reconciliation of output conditions and load. This choice helps to prepare a subject quotation and determine what will be accepted after delivery.
Reserve, indication and charge remain separate functions
The manual describes the automatic switching of HERCULES-10 to an external battery when changing the main power supply and issuing a signal to an external warning system. The case provides indications of the main network, battery and availability of output. To re-order, it is important to keep the necessary functions in a specific workplace.
| Function of kit | What information to send |
|---|---|
| Main source | Confirm entry and exit for each consumer’s acceptable range. |
| Battery reserve | Specify the battery, the state of the system and equipment, which should continue to work. |
| Battery charge | Name the installed charging and required charge parameters; the backup input does not confirm this function. |
| Alert | Transmit external signaling data and the expected state of the source, consumers and signals. |
Battery performance does not prove the required backup duration or compatibility of all appliances with the actual voltage. The desired duration is reported as a condition of the task. The ACB documents, the load and the results of the agreed inspection are considered separately; hours of autonomy on one source model are not promised here.
Another source is selected by requirements, not by a familiar number.
If the BP-103-20 is considered, compare the permissible output of consumers, load, reserve and system functions. This source has been detailed piecemeal. A higher number in the name or characteristics does not prove interchangeability with HERCULES and does not describe the composition of the required delivery.
If a consumer needs a stabilized power supply, it’s helpful to consider PSL as a separate position. The current page of the manufacturer qualifies its output of 24 ± 5% when working from the network. The documented HERCULES output is unstabilized. Comparison of the main network and reserve is discussed in Review of PSL and HERCULES.
The agreed replacement should describe which original parts are retained and which are changed. If you need another charging, additional accessories or a separate alarm check, this is reflected in the quotation. The name of the selected block does not turn the list of related goods into a ready-made kit for any object.
The statement links the quotation with a specific workplace
| Section of application | Information for harmonization |
|---|---|
| Existing block | Model, full marking, passport, photos and reason for replacement. |
| Main network | Data of the available source and requirements for its operation at the facility. |
| Consumers | Models, allowable power supply, mode consumption and simultaneity. |
| Reserve and charger | Battery and charging models, necessary functions when changing the network. |
| Signaling and installation | Alert used, available space and stored supplies. |
| Delivery | Number by configuration, required documents and city of receipt. |
For the batch, do not combine all sets into one line only by model. HERCULES-10. Note the same positions and different conditions. The catalog photo shows the model for discussion; it does not establish the condition, revision or completeness of each delivered block. They are recorded separately in quotation and agreed documents.
Re-order ends with agreed composition and acceptance
Example: “Hercules-10 [full marking] installed. Re-source or replacement for the listed consumers is required. Data of the main network, reserve and alarm are attached. Please confirm the configuration, applicable document, composition and terms of delivery.” The wording connects the product with the real kit and leaves the choice of replacement open until reconciliation.
To receive in Astrakhan, Nizhny Novgorod or Omsk, specify the actual address. When delivering to Almaty, add information about the receiving organization and the necessary documents. Current availability, cost and time are confirmed in the response quotation; a dated list of equipment does not promise an unaltered balance.
Before receiving, agree on the designation and composition, as well as requirements for checking the equipment in the desired modes. Acceptance is associated with the selected configuration and system documentation. This review does not specify the wiring diagram, terminal numbers, or actions with the connected electrical network. Basic HERCULES-10 and relevant related products are available below in our other Sea River catalog.
Replacement of HERCULES-10 in the repair of a particular post
On a repaired vessel in Nizhny Novgorod, first note whether the old customers of HERCULES-10 remain or the composition of the post has already changed. For another board that receives equipment in Gorodets, you need your own load and reservation statement. Work on the Volga defines the place of operation, but does not determine the configuration of the source. In the request for re-delivery, include the marking of the removed unit and information about the stored installation; when changing equipment, mark this immediately so that the quotation does not repeat the old set without taking into account the new task.
Questions before ordering
Why do HERCULES-10 have 10 A and 190 W?
Both values are given in the 2005 documented configuration instruction. The calculated power at rated voltage does not replace the published limit; the actual load and the applicable passport are verified separately.
Automatic transition to battery guarantees hours of autonomy?
Nope. We need these batteries, the consumption of equipment by modes and the requirements for the operation of the kit. The presence of backup input and indication does not confirm the duration of power supply of consumers.
What do I need to order for HERCULES-10?
Full marking, passport of the installed source, models and requirements of consumers, data of the main network, battery, charging and alarm system, the desired composition, quantity and address of receipt.
Materials for approval of the kit
Primary documents: PSL 10A: current CIR SPB manufacturer page; CIR SPB, PSL/PSX description, 2021: Section 2 and PSL column; UNICONT, HERCULES-10: 2005 Instructions, Sections 1-4. Parameters refer to the documented configuration; the proposed product and the applicable document are agreed separately.
Main product and related items
In another of our catalog "Sea-River": the main product is listed first; adjacent sources and charging are selected for their tasks.

Unicont HERCULES-10
Photo by HERCULES-10 from our current catalogue card. The condition, configuration and set of a specific delivery are agreed separately.

BP-103-20 ISA NPC
Image BP-103-20 from our catalog. The designation is visible on the case; configuration and documentation of the instance are fixed in quotation.

Unicont CH-105 / AZU-105
Catalogue illustration CH-105. In appearance, power supply input and modification are not determined; the full designation is verified by marking.

Power supply unit PSL
Catalogue illustration of PSL from another of our catalog "Sea-River". configuration, marking and set of the proposed unit are confirmed separately.
Request a quote · +7 (3812) 490-00-02
The letter is addressed to office@omegacharge.ru. Specify equipment, kit parameters, quantity, organization data and city of receipt.
Below are also stored related product directions from our other catalog "Sea-River"; each position is coordinated separately with your task.



