AG Publications Aquafax Equipment Catalogue

MASTERVOLT

www.aquafax.co.uk

MAIN HEADING ISOL ATMIOANINTHREAANDSIFNOGRMERS

MASTERVOLT ISOLATION TRANSFORMERS

You need to be careful when introducing grid power on-board, especially when the yacht is made of aluminium or steel. An incorrectly configured system can result in electrolysis, which will slowly but surely corrode the metal components. It is also important to protect the engine, rudder, rudderstock, propeller and thruster on composite yachts. A Mastervolt isolation transformer will help preserve your valuable boat and provide you with the security of a correctly earthed 230V system.

LIGHTWEIGHT MASS GI TRANSFORMER • Ultramodern high-frequency electronic switch technology. • Lightweight and compact. • Integrated Soft Start function. • Connect to currents from 90 to 255V and from 45 to 65Hz. • Units can be parallel coupled for higher capacity. • Higher efficiency, limited heat development.

Part No.

M88000355 Mass GI 3.5

M88000705

Model

Mass GI 7

INPUT SPECIFICATIONS Input Voltage

90-255V 45-65Hz

90-255V 45-65Hz

Input Frequency

Nominal Input current @ 230V

16A

32A

649

No Load Consumption

22W

44W

Earth leakage Protection

No

No

OUTPUT SPECIFICATIONS Output Voltage (equal to input) Output Frequency (equal to input)

90-255V, ±5%

90-255V, ±5%

45/65Hz

45-65Hz

Soft Start

Yes

Yes

Switch off Behaviour Breaker

B-Characteristic

B-Characteristic

Efficiency

>93%

>93%

GENERAL SPECIFICATIONS Power

3500W*

7000W

Technology

High Frequency

High Frequency

Dimensions (H X W X D) mm

340 x 261 x 144

340 x 261 x 250

Dimensions (H x W x D) inch

13.4 x 10.3 x 5.7

13.4 x 10.3 x 9.8

Weight

6kg (13.2lbs)

10kg (22lbs)

Ambient Temperature

0 to 40 ° C, derating power >40 ° C

0 to 40 ° C, derating power >40 ° C

Switch off at

80 ° C

80 ° C

Cooling

Vario fan

Vario fan

Operating Humidity

Max 95%

Max 95%

Protection Degree

IP23

IP23

MasterBus Compatible

Yes

Yes

Optional Remote Control

Yes, Masterview Easy

Yes, Masterview Easy

* Up to 4 units parallel (14 kW).

MASTERVOLT AUTOMATIC TRANSFER SYSTEMS WITH SOFT START

Automatically adjusts shore power to the on-board system. Mastervolt supplies three automatic switching systems for capacities of 6, 9 and 13 kW that combined with an IVET transformer - adjust shore power to the on-board system. As a result a 230 V/50 Hz system can easily function with an American or Caribbean shore connection. Do ensure that the frequency on board (50 of 60 Hz) is the same as the frequency of the incoming current.

M55010600 M55010900 M55011300

M55003300 M55003400