Technical Specifications for 16kW Yuchai Diesel Generator Set

I. Technical Specifications

(1) Generator Set Model: GF-16

Prime Power (kW): 16

Standby Power (kW): 20.4

Frequency: 50Hz

Output Voltage: 400/230V

Speed: 1500 rpm

Power Factor: cosφ = 0.8 (lagging)

Fuel Consumption (g/kW·h): 225

Max. Output Current (A): 28.8

Phase/Wiring: Three-phase, four-wire

Noise Level (Lp at 7m): 109 dB

Dimensions (mm): 1700 × 700 × 1000

Weight: 650 kg

(2) Diesel Engine:

Brand: Yuchai

Manufacturer: Yuchai Machinery Co., Ltd.

Model: 4D24G4 A

Cooling System: Closed-circuit water cooling

Starting Method: 24V DC electric start

Aspiration: Naturally aspirated

Oil Consumption Rate (g/kW·h): ≤0.8

Number of Cylinders: 4

Total cylinder displacement (L): 2.449

Fuel supply method: Direct injection

Cylinder arrangement: Vertical (in-line)

Intercooling method: Water-cooled intercooler

Fuel type: Domestic No. 0 light diesel

Speed regulation method: Stanadyne mechanical rotary pump

Emission standard: China Stage III

Oil type: WD/40

Bore/Stroke: 87/103 mm

(3) Alternator:

Brand: Marathon Stamford

Origin: Jiangsu

Model: ZD-16-4 (All-copper, brushless)

Material: Pure copper

Insulation class: H

Voltage control method: AVR

Voltage regulation: ≤4%

Rated voltage (V): 400/230

Protection class: IP23

Frequency: 50 Hz

Phase/Wiring: Three-phase four-wire / Y-connection

Frequency regulation rate (%): ≤±0.5 (steady state); +10 to -7 (transient)

Voltage regulation rate (%): ≤±0.5 (steady state); +20 to -15 (transient)

Frequency fluctuation rate (%): ≤±0.5

Voltage fluctuation rate (%): ≤±0.5

II. Configuration

a) Standard configuration

Industrial water-cooled diesel engine

Single-bearing drip-proof alternator, IP22 protection, insulation class H

Radiator for 40°C ambient temperature, dual-layer cooling

Electric start

Standard air filter

Output circuit breaker

Steel base frame with anti-vibration pads

Silencer/Muffler

Battery

Air circuit breaker cabinet (manual)

User operation manual

Notes: 1. The unit adopts an integrated structure; all components are securely mounted on a sturdy channel-steel base.

2. Ensure there are no abnormalities such as oil or water leaks.

3. For direct-injection generator sets, no power derating is required at altitudes below 1,000 meters; between 1,000 and 3,000 meters, derate by 4% for every 500-meter rise; between 3,000 and 5,000 meters, derate by 6% for every 500-meter rise. 4. Actual dimensions and unit weight are subject to the physical product.

III. Optional Accessories (at additional cost):

Battery trickle charger

ATS (Automatic Transfer Switch) panel

Rainproof enclosure/canopy

Soundproof enclosure/canopy

Control panel with self-protection and auto-start functions

Control panel with "Three Remotes" (remote signaling, remote measuring, remote control) functionality

Mobile trailer-mounted power station (enclosure/canopy on trailer)

Soundproof mobile power station (enclosure/canopy on trailer)

Heaters for engine oil, diesel fuel, water jacket, and anti-condensation

Separate daily fuel tank; integrated base fuel tank