victron energy Transfer Switch Blue Power Instruction Manual
- June 13, 2024
- victron energy
Table of Contents
Transfer Switch
Appendix
Manual
Transfer Switch Blue Power
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method, for any purpose.
For conditions of use and permission to use this manual for publication in
other than the English language, contact Victron Energy B.V.
VICTRON ENERGY B.V. MAKES NO WARRANTY, EITHER EXPRESSED OR IMPLIED, INCLUDING
BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE, REGARDING THESE VICTRON ENERGY PRODUCTS AND MAKES SUCH
VICTRON ENERGY PRODUCTS AVAILABLE SOLELY ON AN “AS IS” BASIS.
IN NO EVENT SHALL VICTRON ENERGY B.V. BE LIABLE TO ANYONE FOR SPECIAL,
COLLATERAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES IN CONNECTION WITH OR ARISING
OUT OF PURCHASE OR USE OF THESE VICTRON ENERGY PRODUCTS. THE SOLE AND
EXCLUSIVE LIABILITY TO VICTRON ENERGY B.V., REGARDLESS OF THE FORM OF ACTION,
SHALL NOT EXCEED THE PURCHASE PRICE OF THE VICTRON ENERGY PRODUCTS DESCRIBED
HERE IN.
Victron Energy B.V. reserves the right to revise and improve its products as
it sees fit. This publication describes the state of this product at the time
of its publication and may not reflect the product at all times in the future.
Introduction
The TRANSFER SWITCH is designed to take over automatic switching between
different power sources: between a generator and the shore, or between an
inverter and a generator, or between an inverter and the shore. The TRANSFER
SWITCH has two inputs and one output and automatically transfers the available
AC power to output. It can be used with any Victron Energy inverter, depending
on the capacity.
Operation
The TRANSFER SWITCH is situated between a generator or shore and inverter. If
the voltage level or the frequency of the generator or the shore varies (input
1), then the TRANSFER SWITCH switches to the inverter (input 2). Once the
generator or the shore supply has remained continuously stable, the TRANSFER
SWITCH switches back (input 1) with a delay of approximately 10 seconds. This
way, the appliances are protected against damage from voltage drops. During
transfer between one of the power sources (input 1 or input 2), the appliances
are not supplied with power for a short time. Because of this, computers,
electronic devices etc. connected to this group might lose data. The TRANSFER
SWITCH can be used with any type of inverter but the best results, however,
are obtained with an inverter from Victron Energy.
1.1 Installation
- WARNING! Be sure that all AC power sources are switched off or disconnected during installation.
- Install the TRANSFER SWITCH in a dry, well ventilated area. The front of the casing is attached using the four supplied screws. The TRANSFER SWITCH may be mounted on the wall, using the four holes in the rear of the casing.
- The input cables from the mains/generator and the inverter, and output cables to the appliances should be connected according to the wiring diagram (see figure 1). Use the provided cable-glands to pass the cables through the casing. The correct wire cross section must be applied for a safe installation. Under sized cables can cause overheating of the cables.
- Tighten all connections well in order to limit transition resistance as far as possible. Loose connections can cause dangerous overheating of the terminals.
- Adjustment of the TRANSFER SWITCH is not recommended. After correct installation the TRANSFER SWITCH is ready for use. However specific circumstances may require adjustment of the switch on delay time of input 1. Use a small flat blade screw driver to adjust the delay time.
- The wiring to the AC-inputs and outputs must be protected by fuses or miniature circuit breakers which are suitable for the applied wire cross section. External earth leakage switches( RCD, RCCB) must also be integrated in the wiring
- All ground connections of the power sources and power consumers must be connected to the central ground connection of the ship.
- Auxiliary contact 1 and 2 of relay K2 (NO) must be connected with a screw connector on the back of Digital Multi Control panel (DMC) when an external transfer switch is used with VE Multi Plus and DMC (picture on page 7). When the auxiliary contact is open the current limit is controlled by the knob on the front of the DMC. When the auxiliary contact is closed the DMC sends the present generator current to connected devices. The auxiliary contact is normally controlled by the TRANSFER SWITCH.
Specifications
| VE TRANSFER SWITCH | COS 0 – 5kVA | COS 0 – 10kVA |
|---|---|---|
| Nominal voltage | 200 – 250V AC, Single phase | |
| Nominal frequency | 50 — 60 Hz | |
| Input 1, Nom. current | 20 A | 40 A |
| Input 2, Nom. current | 20 A | 40 A |
| Output, Nom. current | 20 A | 40 A |
| Max. motor (aircon) power | 1,3 kW | 8 kW |
| Power consumption Input 1 | 6 VA | 6 VA |
| Power consumption Input 2 | 0 VA | 0 VA |
| Transfer time by closing contacts | 10 — 20 msec. | 10 — 20 msec. |
| Transfer time by opening contacts | 5 — 20 msec. | 5 — 20 msec. |
| Transfer time by closing contacts | 10 — 20 msec. | 10 — 20 msec. |
| Contacts delay Input 1 | Approximately | 10 sec. (adjustable) |
| Auxiliary contact | 200 – 240V AC; 20 A, cos cp =1 |
GENERAL
Operating temperature| -5°C to + 60°C
Humidity (non-condensing)| Max. 95%
Miniature circuit breaker (MCB)| Not included — installation dependent
Earth leakage breakers (ROD)| Not included — installation dependent
ENCLOSURE
Protection category| IP 54
Colour| RAL 7035
Dimension h x w x d (mm)| 175 x 215 x 120| . 175 x 215 x120
Weight (kg)|
APPENDIX A: Electrical & installation diagrams, outline drawings COS 0 – 5kVA
Appendix B: Electrical & installation diagrams – COS 0 – 10kVA
Appendix E: wiring with Digital Multi Control panel (DMC)
**
Victron Energy Blue Power**
Distributor:……………………………………..
Serial number:………………………………..
| Version | : 02 |
|---|---|
| Date | : April 21st , 2017 |
Victron Energy B.V.
De Paal 35 | 1351 JG Almere
PO Box 50016 | 1305 AA Almere | The Netherlands
General phone : +31 (0)36 535 97 00
Fax : +31 (0)36 535 97 40
E-mail : sales@victronenergy.com
www.victronenergy.com
Copyrights ©2008 Victron Energy B.V.
All Rights Reserved
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