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50kVA 40kw Auto Start Silent Dcec Diesel Generator with ATS

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  • Self-Starting Diesel Generator

  • Fixed

  • Four Stroke

  • Water Cooling

  • AC Three Phase

  • Speed

  • BS-C50

  • Land Use

  • Common Units, Standby Unit, Emergency Crew

  • Low Noise

  • AC Rotating Exciter

  • Dcec 4BTA3.9-G2

  • Stamford

  • Smartgen,Deepsea...

  • Electric Start

  • 40kw/50kVA

  • Optional

  • as Per Request

  • 50Hz

  • Packed in Plywood Cases or Wooden Cases or Foam, E

  • As for power


  • China

  • 85021100

  • 100 Sets / Month

  • US$ 6700/Piece 1 Piece(Min.Order) | Request Sample

Frequency: 50HZ;Rotating speed: 1500Rpm
Model Power(KW) Capacity(KVA) Rated current(A) Engine Model Copy Stamford Type
BS-C25 20 25 36 4B3.9-G1 BS184F
BS-C40 32 40 57.7 4BT3.9-G2 BS184J
BS-C70 56 70 101 4BTA3.9-G11 BS224G
BS-C85 68 85 122.7 6BT5.9-G1 BS224G
BS-C120 96 120 173.2 6BTA5.9-G2 BS274D
BS-C140 112 140 202 6BTAA5.9-G2 BS274E
BS-C160 128 160 230.9 6CTA8.3-G1 BS274F
BS-C275 220 275 396.9 NTA855-G1A BS314D
BS-C350 280 350 505 NTA855-G2A BS314E
BS-C400 320 400 577.4 NTAA855-G7A BS354C
BS-C450 360 450 649.5 KTA19-G3 BS354C
BS-C500 400 500 721.7 KTA19-G4 BS354D
BS-C600 480 600 866 KTAA19-G6 BS354E
BS-C750 600 750 1082.6 KTA38-G2 BS404B
BS-C800 640 800 1154.7 KTA38-G2B BS404C
BS-C900 720 900 1299 KTA38-G2A BS404D
BS-C800 800 1000 1443.4 KTA38-G5 BS404E
BS-C1250 1000 1250 1804.3 KTA50-G3 BS404G
Frequency: 60HZ;Rotating speed: 1800Rpm
Model Power(KW) Capacity(KVA) Rated current(A) Engine Model Copy Stamford Type
BS-C29 23 29 41.5 4B3.9-G1 184E
BS-C43 34 43 61.3 4BT3.9-G1 184H
BS-C63 50 63 90.2 4BTA3.9-G2 224D
BS-C80 64 80 115.5 4BTA3.9-G11 224F
BS-C94 75 94 135.3 6BT5.9-G2 224G
BS-C125 100 125 180.4 6BTA5.9-G2 274D
BS-C150 120 150 216.5 6BTAA5.9-G2 274E
BS-C188 150 188 270.6 6CTA8.3-G2 274F
BS-C250 200 250 360.9 NT855-GA 274J
BS-C394 315 394 568.3 NTA855-G3 314E
BS-C438 350 438 631.5 KTA19-G2 314F
BS-C513 410 513 739.8 KTA19-G3 354C
BS-C625 500 625 902 KTAA19-G5 354D
BS-C688 550 688 992.3 KTAA19-G6A 354E
BS-C775 620 775 1118.6 KT38-G 354F
BS-C906 725 906 1308 KT38-G2 404C
BS-C1000 800 1000 1443.4 KT38-G2A 404D
More specific parameters to choose and we can provide original Stamford generator.
Genset Model: BS-C50
Prime Power (kw/kva) 40/50 Standby Power(kw/kva) 44/55
Voltage (v) 400/230 Rated Speed (rpm) 1500
Frequency (Hz) 50 Rated Current (A) 72
Connection: 3 phase 4 wire Power Factor: 0.8
Engine Model: 4BTA3.9-G2 Alternator Model: BS224D
Net Weight (kgs)-Open 900 Net Weight (kgs)-Silent 1450
Dimensions (mm)-Open 1950x830x1270 Dimensions (mm)-Silent 2400x950x1360
Engine Parameter:
Manufacturer/Model: Aspiration: Fuel System:
Cylinder numbers
Bore x Stroke
Compression Ratio:
Max. Power:
Governing System:
DCEC, 4BTA3.9-G2, 4 stroke

Direct type fuel pump
4 cylinders in line
3.9 L
102 x 120 mm
55KW / 75HP
Exhaust System
Exhaust Volume:
Exhaust temperature:
Max. Allowed Back Pressure:
10 KPa
Intake System
Max. Allowed Pressure:
Gas Volume:
Air Flow:
6.2 kPa
136 m³/min
Fuel System
100% Load (Prime):
75% Load(Prime):
50% Load (Prime):
214 g/kw.h
214 g/kw.h
Lube System
Oil Capacity:
Oil Consumption:
Bottom shell oil capacity:
Oil Pressure at rated speed:
21 L
9.5 L
Cooling system
Coolant Capacity:
Max. Water Temperature:
24 L
Alternator Parameter: Basic Information
The alternators meet the standards of:
GB755, BS5000, VDE00530, NEMAMG1-22,IED34-1,CSA22.2 and AS1350
Technical Data:
Bearing numbers:
Power Factor:
Protection Class:
Altitude Condition:
Insulation class/Temp. rise class:
Tel. Influence Factor TIF:
Tel. Harmonic Factor THF:
Steady State Voltage Regulation:
Alternator Capacity:
Cooling Air Flow:
Copy Stamford BS224D
3 phase 4 wire, Y type
Brushless, self-excitation
H / H

50kVA 40kw Auto Start Silent Dcec Diesel Generator with ATS


(1)The silent canopy we use cold-rolled sheet, all positions are stronger.

(2)Our spraying plastics all go through pre-treatment of pickling and phosphating, so that the surface of the

painting will not change color even if placed outside for five years.

(3)Canopy color painted by customer's requirement.

(4)Strict test including 50% load,75% load,100% load and 110% Load .

(5)Forklift mouth in base frame for easy loading and discharging.

(6)Logo made by customer's requirement if order quantity ≥10units or a full container.

50kVA 40kw Auto Start Silent Dcec Diesel Generator with ATS
50kVA 40kw Auto Start Silent Dcec Diesel Generator with ATS 50kVA 40kw Auto Start Silent Dcec Diesel Generator with ATS
Q: Do you offer OEM service?
A: Yes
Q: What is your payment term?
A: 30% T/T in advance, the rest payment before shipment. Or irrevocable L/C.
Q: What is your lead time?
A: About 30 days after receiving deposit or original L/C.But if your order with some special design, then the
delivery time is longer.

Q: What certificates do you have?
A: We have CE, ISO. And we can apply for specific certificate for different country such as SONCAP for Nigeria,
CIQ for Egypt, SASO for Saudi Arabia, etc

Q:What is your MOQ?
A: Above 1pc
Q. Which port do you often use when export?
A: Fuzhou Port, or as customer request.
Q.How to choose the power?
A.:Collect all power of your equipments,take the current into your consideration.
Q.What is the difference between Prime power and Standby power?
A.:Prime power is 12hours continous power,one hour 10% over load in every 12 running hours is allowed.
Standby power is the limit value of maximum output for emergency use. Overloading is prohibited
Q.What about the warranty
Guarantee for one year or 1000 hours (accord to whichever reach first) from ex-factory date.During the guarantee period,
our company will provide the free easy damaged spare part for problems caused by our quality of production or raw material
except the damageable spare parts of diesel engine caused by customer's incorrect man made operation.After expiration,
our company provides cost parts maintenance for gen-set.


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