LARGE CURRENT RECTIFIER : REFERENCES
The rectifier equipment conform to any of the following standards:
IS4540 : 1968
BS4417 : 1968
IEC 146 : 1973
Rectifier Control Cubicle
MAJOR PROJECTS/ ACHIEVEMENTS
Some of the major projects/customers to whom rectifier equipment have been supplied are:
SN |
Customer & Location |
Year |
No of units & Rating Amp |
Volts |
Total Power KW |
Type of cooling |
CHLORINE AND CAUSTIC SODA PRODUCTION |
||||||
1 |
Calico Chemicals, Bombay |
1971 |
2 x 40000 |
125 |
10000 |
Forced Oil |
2 |
Standard Alkali, Bombay |
1973 |
2 x 90000 |
160 |
28800 |
Forced Water |
3 |
Shriram Chem. Ind, Kota |
1974 |
1 x 35000 |
159 |
5565 |
Forced Air |
4 |
Mettur Chemicals, Mettur Dam |
1976 |
1 x 80000 |
120 |
9600 |
Forced Water |
5 |
Shriram Chemical, Kota |
1974 |
1 x 35000 |
159 |
5565 |
Forced Air |
6 |
Kanoria Chemicals, Renukoot |
1981 |
1 x 65000 |
150 |
9750 |
Forced Water |
7 |
Bihar Caustic, Garwah, Road |
1983 |
2 x 80000 |
120 |
19200 |
Forced Water |
8 |
Punjab Alkalies Ltd., Nangal |
1983 |
2 x 90000 |
110 |
19800 |
Forced Water |
9 |
Gujrat Alkalies & Chem. Baroda |
1983 |
2 x 90000 |
150 |
27000 |
Forced Water |
10 |
Chemfab Alkalies, Pondicherry |
1984 |
1 x 55000 |
80 |
4400 |
Forced Water |
11 |
Andhra Sugars Ltd. Kovvur |
1984 |
1 x 45000 |
100 |
4500 |
Forced Water |
12 |
Modi Alkalies Ltd. Alwar |
1990 |
1 x 90000 |
110 |
9900 |
Forced Water |
13 |
Punjab Alkalies Ltd. Naya Nangal |
1991 |
1 x 90000 |
110 |
9900 |
Forced Water |
14 |
Chem fab Alkalies , Pondichery |
1992 |
1 x 33000 |
212 |
6996 |
Forced Water |
ALUMINIUM FURNACE LINES |
||||||
1 |
Indian Aluminium Co. Belgaum |
1969 |
12 x 21657 |
850 |
220901 |
Forced Oil |
2 |
Hindustan Aluminium Corp, Renukoot |
1972 |
8 x 22000 |
850 |
149600 |
Forced Oil |
3 |
Bharat Aluminium Co. Korba |
1975 |
12 x 22000 |
950 |
250800 |
Forced Oil |
4 |
National Aluminium Co. Angul (Orrisa) |
1987 |
4 x 66000 |
1100 |
290400 |
Forced air |
5 |
Bharat Aluminium Co. Korba |
1988 |
1 x 22000 |
950 |
20900 |
Forced air |
6 |
Bharat Aluminium Co. Korba |
1989 |
1 x 22000 |
950 |
20900 |
Forced air |
7 |
Hindustan Aluminium Corp, Renukoot |
1989 |
4 x 22000 |
850 |
74800 |
Forced air |
8 |
Bharat Aluminium Co. Korba |
1992 |
2 x 22000 |
950 |
41800 |
Forced air |
9 |
Bharat Aluminium Co. Korba |
2000 |
1 x 22000 |
950 |
20900 |
Forced air |
METALS AND OTHER INDUSTRIES |
||||||
1 |
Union Carbide, Bombay |
1971 |
1 x 10000 |
300 |
3000 |
Forced air |
2 |
Hindustan Electro – Graphites, Mandideep |
1977 |
3 x 55000 |
150 |
24900 |
Forced air |
3 |
Hindustan Electro-Graphites, Mandeep. |
1986 |
1 x 85000 |
200 |
17000 |
Forced Water |
4 |
Hindustan Electro-Graphites, Mandeep. |
1996 |
1 x 12000 |
200 |
24000 |
Forced Water |
TRANSPORTATION |
||||||
1 |
Integral Coach Factory, Perambur |
1969 |
133 x 1206 |
629 |
107081 |
Natural air |
2 |
Chittranjan Loco Works, Chittranjan |
1972 |
27 x 1840 |
32 |
1585 |
Forced air |
3 |
Central Rly. Bombay |
1973 |
14 x 2000 |
1500 |
42000 |
Natural air |
4 |
Central Rly. Bombay |
1977 |
8 x 2000 |
1500 |
24000 |
Natural air |
5 |
Metropolitan TPT Project, Bombay |
1981 |
1 x 2000 |
1500 |
3000 |
Natural air |
6 |
South Eastrn Railway Calcutta |
1982 |
50 x 1380 |
1250 |
86250 |
Forced air |
7 |
Diesel Loco Works, Varanasi |
1983 |
2 x 3500 |
475 |
3324 |
Forced air |
GENERAL INDUSTRIAL SUPPLY APPLICATION |
||||||
(a) Diode type equipment |
||||||
1 |
Calcutta Electric Supply, Calcutta |
1972 |
2 x 8500 |
500 |
8500 |
Forced air |
2 |
A.C.C. Ltd. Bombay |
1973 |
2 x 373 |
440 |
328 |
Natural air |
3 |
Kamani Tubes, Bombay |
1973 |
1 x 102 |
440 |
45 |
Natural air |
4 |
Heavy Engg. Corp Ranchi |
1973 |
1 x 652 |
460 |
300 |
Natural air |
5 |
Indian Iron & Steel Co. Burnpur |
1975 |
1 x 9100 |
440 |
4004 |
Natural air |
6 |
Bhilai Steel Plant |
1975 |
1 x 1500 |
230 |
345 |
Natural air |
7 |
Bokaro Steel Plant |
1977 |
1 x 3200 |
230 |
736 |
Forced air |
8 |
Bharat Heavy Electrical, Hardwar |
1978 |
1 x 5000 |
60 |
300 |
Forced air |
9 |
Bharat Aluminium Co., Balco |
1979 |
1 x 1500 |
230 |
345 |
Natural air |
10 |
Bhilai Steel Plant, Bhilai |
1981 |
26 x 40 to 1000 |
66 to 230 |
710 |
Natural air |
11 |
Bharat Heavy Electricals, Hyderabad |
1981 |
1 x 5000 |
1000 |
5000 |
Natural air |
12 |
Bokaro Steel Plant. Bokaro |
1981 |
6 x 435 |
230 |
600 |
Natural air |
13 |
Durgapur Steel Plant, (Mar. Replacement) |
1982 |
3 x 218 |
460 |
3000 |
Forced air |
14 |
Bhilai Steel Plant (CVDC) |
1983 |
5 x 120 to 230 |
230 |
247 |
Natural air |
15 |
Tata Iron & Steel Co. Jamshedpur (CVDC) |
1990 |
1 x 2400 |
250 |
600 |
Forced air |
(b) Thyristorised equipment |
||||||
1. |
Tin plate Co. Ltd. Jamshedpur |
1976 |
42 x 4000 |
20/36 |
3360 |
Forced air |
2. |
Dept of Atomic Energy Govt. of India |
1978 |
14 x 5000 |
55 |
3850 |
Forced air |
3. |
Dept of Atomic Energy Govt. of India |
1980 |
4 x 1238 |
258 |
1278 |
Forced air |
4. |
Salem Steel, Salem |
1981 |
6 x 5000 |
30 |
900 |
Forced air |
5. |
Salem Steel, Salem |
1981 |
4 x 7500 |
30 |
900 |
Forced air |
