Product Description :
OTHER FEATURES •Annealed Cu/Al Bus Bars of electrolytic grade with conductivity >99.99% as per IS:613-1984
•IPT (Inter Phase Transformer) is connected between two star points of secondary of main transformers. The IPT improves the commutation, thereby increasing the rating of rectifiers.
•We use CRGO LAMINATION which has minimum power losses & results in better efficiency of equipments.
Each of our rectifier equipments that rolls out of the assembly line meets with TOTAL CUSTOMER SATISFACTION & their manufacturing is backed with:
• Improved techniques adopting advance technology relevant to core needs
• Use of highest quality raw materials
• Rigid quality control thru the process & rigorous testing of each rectifier before dispatch for: (a) Circuit testing, (b) Insulation Testing, (c) No Load losses, (d) Parallel sharing of diodes at reduced loads, & (e) Functional tests on auxiliary circuits.
• FIVE YEARS GUARANTEE from date of despatch against any manufacturing defect & faulty workmanship.
Thus, when you buy JINDAL’S Rectifiers, you are assured of quality, durability, efficiency & complete trouble-free performance. Scores of large/medium, reputed industrial houses have been using JINDAL’S Rectifiers for a number of years, names of some of whom are given later.
The standard specifications are as follows : CAPACITY: Upto 1000 Volts & 25000 amps
TYPE: Stepless & 15-Step Variation
COOLING: ONAN
DUTY CYCLE: 100% continuous
INPUT VOLTAGE: 380-440 Volts, 3-Phase, 50 Hz, AC supply
OUTPUT VOLTAGE: Fixed rated max. DC voltage or Variable from Zero to max. rated voltage
OUTPUT CURRENT: From Zero to max. rated DC Current
TEMP. RISE: 35°C above ambient at top of oil
EFFICIENCY:
12V Rectifier : 82%
24V Rectifier : 90%
100V Rectifier : 94%
200V Rectifier : 96%
> 250V Rectifier: > 97%
RIPPLE CONTENT: < 5%. Option of 1% Ripple also available.
INSULATION: 'A' Class for Oil-Cooled
