Model No.:TDW-50
Product Origin:China
Brand Name:Hongda
Price Terms:FOB, CFR, CIF
Payment Terms:T/T, L/C
Certification:
Description:Structures: 1) The integral salient-pole rotor is used. Special designs for iron-core ventilation. The windings are solid and have good performance in thermal radiating. The rotor has a full-damping. The generator works stably in a parallel running together with another generator 2) Use cylindrical steel base. The appearance of the product is novel and delicate 3) Hight-accuracy A. V. R (automatic voltage regulation system) is equipped on the generator. While the generator runs in a parallel mode, the A V R plays an important role. It regulates the output voltage of the generator to a rated value. The A. B. R, which is integral sealed, also has the function of low-frequency preventing from damp, mildew and salt mist 4) These generators can be divided into many kinds by the difference in overall structure. a) By bearing: single bearing and two bearing b) By equipment: single machine (equipped with exciting case) and packaged set (equipped with control case) c) By front cap: axis-aiming flange cap and the cap integrated with the flange cap and the connection seat 5) The product features in small volume and light weight 6) Rated output: 5 - 400kW, 400V 50Hz Reliable electrical features: 1) Steady-state voltage regulation rate: ≤ ±0.5%, ±1.0% 2) Transient-state voltage regulation rate: ≤+15%, +20%; ≤-10%, -15% 3) Voltage setting range: &ge ±10% Un 4) Line-voltage sinusoidal waveform distortion rate: PN>100kw, ≤2.5% PN≤100kW, ≤4.0% 5) Voltage deviation while the threephage loads are of balance: ≤5% 6) Efficiency: reaches the average level of the international famous brand 7) Insulation level: H (Temperature rise limit: 125k); F (Temperature rise limit: 105k) 8) Voltage variation between cold-state and hot-state: ±2% Serviceable environmental conditions: 1) Temperature of ambient air: ≤40°C 2) Altitude above sea level: ≤1km 3) Relative humidity ambient air: ≤90% The generators, which are suitable for moist tropic or ship, are also manufactured according to the requirements of the consumers. Of course, you should conclude technical agreement in addition and declare in the purchase contract Packing: wooden case or plywood