1. MEDISKY L.L.C - All our generating sets are EC labelled
ENGINES:
OUTPUT POWER
From 10 to 2000 KVA
RANGE:
FUEL: Diesel or Gas
- Production of energy in the absence or in case of failure of the mains
power supply.
USE:
– Emergencies affecting the mains supply.
– In parallel with the mains supply.
SOUNDPROOFING: -Super-silenced
with soundproofing levels of up to 55 dB (A) at 7 metres.
- Normal
- Automatic
VERSIONS: - On foundation base
- Encased
- Containerised
- Truck-mounted
ALTERNATORS: STANFORD, MARELLI, MECCALTE
MONITORING - Manual
AND CONTROL - Automatic
PANELS: - Parallel
GENERAL TECHNICAL SPECIFICATIONS
Maximum output can be overloaded by 10 % for 1 hour ever 12 hours of
Continuous duty:
operation
Intermittent duty: Emergency output, not to be overloaded
Rated voltage: 400/231 V 440/220 V
Rated frequency: 50 Hz 60 Hz
Power factor: 0.8
rpm: 1500 min
Reference
environmental 100 m a.s.l., 27°C, R.H. 60%
conditions:
DIESEL ENGINES: See engine specifications

2. Construction: aluminium or steel casing and cast-iron shields. Rotor made of rolled
steel with damping cage. Forced ventilation with fan mounted on the shaft.
SELF-ADJUSTING Class of mechanical protection: IP21 or IP 23.
Shape: MD35 o B2
SELF-EXCITING
Insulation of windings: Class H with epoxy resin
SYNCHRONOUS Voltage-adjustment system: amperometric with compound or electronic
GENERATOR Harmonic distortion: <5% with a linear load
Radio interference: according to VDE 0875 grade G and MIL 461 AB
Connection of windings: star with reachable neutral
COUPLING BETWEEN
ENGINE AND One-piece with single-support alternator and disc-type flexible coupling.
GENERATOR
- Made of press-formed steel sheeting, assembled with galvanised steel bolts with feet
for standing on the ground and hooking points for lifting.
BASIC FRAME: - Cross-members with vibration-damping supports made of oil-resistant rubber
- Fuel tank built into the base, complete with filling plug, draining fitting, Diesel engine
delivery and oil-recovery fittings and float for indicating minimum level.
SUPPLY VARIANTS
Complete with voltmeter, ammeter, signalling lamps, starter key, engine protection
Switchboards with
devices, differential protection devices and four-pole magnetothermal machine circuit-
manual controls: breaker.
For emergency generating sets with or without mains/unit switching.
Complete with voltmeter, ammeter, timer, frequency-meter, microprocessor-based
Switchboard for
control and monitoring card with four start-up attempts, four-position operating option
automatic
switch, status and alarm function signalling LED’s, automatic battery charging, relay
triggering detection with three-phase voltmetric relay and four-pole magnetothermal machine
circuit-breaker
Switchboards for For production or emergency power units and/or in parallel with the mains
parallel operation: supply

3. Soundproofed With residual noise level of 70 - 75 dB (A) at 7 m in accordance with EEC
casings: standards and lower noise levels available on request.
Containers, sound-
ISO 10', 20', 30', 40'
proofed or not:
Trestle-mounted, capacity from 50 to 120 litres, built and prepared in
Separate tank:
accordance with the requirements of the regulations currently in force.
For outdoor use or burying, single or double-walled, capacities from 500 to
Storage tanks:
20,000 litres.