4kW 5KVA BOBIG Yanmar Diesel Generator (Model: 3TNM68-GGE)
Our 4kW 5KVA BOBIG Yanmar diesel generator (Model: 3TNM68-GGE) is designed to provide reliable power for a wide range of applications. Backed by the renowned Yanmar brand, it offers high-quality performance and long-term durability.
Key Features
Power Performance
Rated Power: With a rated power of 4kW (5KVA), it can meet the power needs of various industrial, commercial, and residential applications. The prime power output is stable and efficient, ensuring continuous operation even under heavy loads.
Frequency: The generator operates at a standard frequency of 50Hz, which is suitable for most electrical equipment in the market.
Engine Excellence
Engine Model: Powered by the 3TNM68-GGE Yanmar engine, it combines advanced technology and high-quality manufacturing. The engine is known for its high torque, fuel efficiency, and low emissions.
Engine Speed: Running at 1500 RPM, it provides a smooth and consistent power supply while minimizing wear and tear on the engine components.
Technical Specifications
| General Information |
Prime Power |
Standby Power |
| Rated Power (kVA) |
5 |
6 |
| Power Rating (kW) |
4 |
4 |
| Frequency (Hz) |
50 |
| Engine Model |
3TNM68-GGE |
| Engine Speed (RPM) |
1500 |
| Phase |
3 |
| PF |
0.8 |
| Control System |
Digital |
| Rated Voltage (V) |
400/230 (According to customer requirements) |
| Fuel Tank Capacity Operating Time |
≥ 8h @ 75% load |
PRP: Prime power is available for an unlimited number of annual hours in variable load application, in accordance with GB/T2820-97. A 10% overload capability is available for a period of 1 hour within a 12-hour operation.
ESP: The standby power rating is applicable for supplying emergency power for the duration of a utility power interruption. No overload, utility parallel or negotiated outage operation capability is available at this rating.
Dimensions and Weight
| Model |
BYN6 (Open Type) |
BYN6S (Silent Type) |
| Length (L) mm |
1400 |
1750 |
| Width (W) mm |
610 |
850 |
| Height (H) mm |
1130 |
1030 |
| Tank Capacity (L) |
9 |
9 |
Engine Specifications
| Engine Model & Manufacturer |
3TNM68-GGE (YANMAR) |
| Engine Type |
4 cycle, Inline, Water-cooled Diesel |
| No. of cylinders - Bore×stroke(mm) |
3-φ68×72 |
| Combustion System |
Indirect Injection |
| Compression Ratio |
23.5 |
| Displacement (liter) |
0.784 |
| Rated Output kW(PS)/min-1 |
6.1(8.3)/7.3(9.9) at 1500/1800 |
| Continuous Rating kW(PS)/min-1 |
5.5(7.5)/6.6(9) at 1500/1800 |
| Specific Fuel Consumption |
max.265(195) g/kW-h (at rated output) at 1800 min-1 |
Alternator Specifications
| Alternator Brand |
BOBIG |
| Alternator Manufacturer |
FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD |
| Alternator Model |
BW-164A |
| Alternator Rated Power |
4kw/5kva |
| Rated Voltage (V) |
230v/400v |
| Rated Frequency |
50hz |
| Connecting Type |
3 Phase and 4 Wire |
| Protection Grade |
IP23 |
| Exciter Type |
Brushless, Self-exciting, AVR automatic voltage regulating, 100% Copper |
| Insulation Class |
H class |
Applications
- Industrial Use: It can be used as a backup power source for factories, ensuring continuous production during power outages.
- Commercial Buildings: Office buildings, shopping malls, and hotels can rely on it to maintain essential services like lighting, elevators, and security systems.
- Residential Areas: Provide reliable power to residential communities, especially in areas with unstable power grids.
Warranty and Service
BOBIG products have a guarantee for one year or 1000 hours (whichever comes first) from the ex-factory date. During the guarantee period, we provide free easy-damageable spare parts caused by production quality or raw material issues. After expiration, we provide cost-based spare parts maintenance.
Why Choose Us
- Brand Reputation: Yanmar is a well-known and trusted brand in the diesel generator industry
- Quality Assurance: Our products are manufactured in strict accordance with international standards
- Customization Options: Our team can provide customized solutions based on your specific requirements
Frequently Asked Questions
1. What is your MOQ, payment method, delivery time?
Our MOQ is only 1 set. Payment method usually is 30% T/T as deposit, 70% balance T/T before delivering. Or 100% L/C, trade assurance, PayPal, Western Union. Delivery period normally will be 10-15 working days after receiving customer's deposit.
2. Which port do you often use when export?
Fuzhou port, Fujian province or as customer request.
3. Is there any spare parts you can provide along with generators to make the maintenance convenient?
We can provide regular engine's air filter, water filter, fuel filter, oil filter to customers for self-maintenance.
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