Replacement CH4656: what to agree on before sending
SAILOR CH4656 in a photo from OmegaCharge's own catalogue. External control devices, batteries and cables are not identified from this photo.
Request SAILOR CH4656A spare charger is useful when it can be correlated with a particular installation. The hull with the same name, but without clear marking, completeness and information about the inspection, leaves the main questions until the moment of replacement. If you buy a CH4656 in stock, it is better to collect this information with the order.
Which node needs a stock for
Start with the full designation of the working device, its plate and the current scheme. Specify network power supply, battery group type, loads connected and control signals used. For several ships, make a short installation table: the same CH4656 on the hull does not yet confirm the same settings and all external connections.
Brand management combines the CH4656, CH4666 and CH2410, but the characteristics of neighboring models do not carry over to the selected block. For CH4656, the technical data indicates a primary charging current of 10 A continuous. The document also provides for manually selected entry options of 115/230 V; the applicability and configuration of the specific proposed instance is confirmed separately. This card describes the power supply of 230 V.
Record the subject of delivery
The quotation must have a model, condition, identifying information and a list of transferred accessories. Separately record which mounts, cables and external devices remain on the object. The photo of the case helps to verify the appearance, but is not evidence of completeness, configuration or test performed.
If the stock is reserved for a known vessel, it is reasonable to include its designation in the agreed statement. If for several installations - list the limitations of use. This approach allows you to transfer to the supplier an understandable subject of purchase, and to the electrician - information about what exactly was received and what else will need to be checked before entering.
Separate inspection and job inspection
When accepting delivery, the marking, the agreed composition, the condition of the hull and the provided documents are checked. Information on the performance check is considered separately: by whom, when, for what instance and in what volume it was carried out. The generic phrase “verified” does not describe the results of all the charging modes in your future installation.
The CH4656 has four separately protected output lines, rather than four independent chargers with arbitrary battery settings. When planning a replacement, the load distribution, protection and agreed charge mode are checked. Adjustable maintenance voltage is selected according to the manufacturer of a particular battery; it is not prescribed only according to the words AGM, GEL or "marine battery".
Transmit the information with the device
Save a copy of the quotation, the list of accessories, the device identification and the resulting verification results next to the inventory account. Separately mark the parameters and connections that need to be checked on site. This helps not to accept the pre-acceptance of delivery for the complete commissioning of the entire system.
Storage conditions, transport packaging and the procedure for subsequent preparation shall be agreed on the documentation and condition of the copy. It does not set a fictitious shelf life, a guaranteed residual resource or a universal service interval. If the equipment is shipped directly to the ship, please indicate the contact of the receiving specialist and the required date of receipt.
How to request a spare CH4656
Write down which operating node you need the device for, what parts are saved and what documents are expected. For delivery to Moscow, Astrakhan, Arkhangelsk or another city, add the address, quantity and details. We agree on a specific quotation and shipping cost. Installation, new batteries and external control devices are included in the order separately.
- Current installation and its requirements
- Agreed spare CH4656
- Acceptance of delivery and transfer to a specialist
A simplified scheme for agreeing delivery. It does not replace the working connection scheme.
| Before dispatch. | What should be clear |
|---|---|
| Reserve assignment | Specific installation or list of acceptable applications |
| Identification | Model, condition and information about the transferred copy |
| Kit | Received accessories and retained parts |
| Checks | Documented volume and remaining on-site checks |
Questions before ordering
Does the general guide confirm the parameters of any CH4656?
It gives the initial information about the model. configuration, state, parameters and applicable documents of a particular proposed block are confirmed before ordering. Characteristics of neighboring models do not combine.
Can the spare unit be installed without an on-site check?
Pre-acceptance of delivery does not replace pre-entry inspection of the installation and connections. The required amount of work is determined by documentation, condition of equipment and the current scheme.
Can I buy one set without a few small items?
Yes, the quotation composition is consistent with one statement with the final price of the selected set. It includes really necessary accessories; the parts and works that are saved are clearly indicated.
Main product and related kit
CH4656 is listed first. NAVTEX is a separate equipment; it is not included in the price of the charger and is not declared a ready-made connection scheme to it.
SAILOR CH4656 - 360,000 RUB, main product
SAILOR 6390 + panel 6004 + antenna - a separate set of NAVTEX; illustration from the manual, composition according to the specificationDelivery to Russia and Kazakhstan. Indicate the city - agree on the cost and delivery time of the selected set. Current availability, condition and documents are confirmed before ordering.
Request SAILOR CH4656CH4656: Network alarm and battery control
Technical data source: CH4656 / CH4666 / CH2410, sections 1.1 to 1.2. The CH4656 parameters are used; the configuration of a particular block is confirmed separately.
CH4656 before transfer to ship
If the backup unit is received in Ust-Kut for subsequent transfer to the vessel on the Lena, keep separate points of acceptance from the recipient and work on board. For another vessel with a base in Kirensk, you need your own battery and stored equipment. The CH4656 marking, condition and completeness are confirmed in the quotation. The agreed verification procedure relates to the particular instance and design; the presence of a backup device on shore does not confirm compatibility with all installations or readiness for immediate activation.