- Various Lamp Options.
- Quick re-lamp.
- Brilliant illumination.
- Operates for years without re-lamp
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Technical Specifications
Items |
Type SK / 51 |
Type SK / 59 |
Rad. Resistance |
Housing |
SS 304 |
SS 304 |
-- |
Reflector |
SS 304 - Parabolic |
SS 304 - Parabolic |
-- |
Gaskets / 'O' Rings |
Sil. Rubber |
Sil. Rubber |
104Gy.* |
Glass Jacket |
Borosilicate Glass |
Borosilicate Glass |
104Gy.* |
Cable |
EPR / CSP |
EPR / CSP |
104Gy.* |
Protective Cover |
SS 304 Wire Guard |
Polycarbonate |
104Gy.* |
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* Note : 1 Gray (Gy.) = 100 Rad.
Physical Data
Type |
Dimensions (in mm) |
Weight (in Kgs.) |
SK / 51 |
190 X 215 X 265 |
4.5 (in air) |
SK / 59 |
190 X 324 X 390 |
6.5 (in air) |
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Electrical Data
Mains Voltage |
120V, 220V, 240V |
Cable Rating |
3 X 2.5 sq. mm., 1.1 KV |
Depth Rating |
50 meters, 200 meters |
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Lamp Data
Type |
Wattage |
Voltage
Across Lamp |
Col. Temp. (K) |
Lum. Output (Im) |
Av. Nomin Life |
Quartz Halogen |
500W |
110/230V |
3200 |
9000 lm. |
2000 B. Hrs. |
Quartz Halogen |
1000W |
240V |
3200 |
22000 lm. |
2000 B. Hrs. |
H.P Sodium Vapour |
400W(T) |
105V |
1900 |
47500 lm. |
12500 B. Hrs. |
H.P Metal Halide |
400W(T) |
125V |
4000 |
31500 lm. |
8000 B. Hrs. |
H.P Metal Halide |
1000W(T) |
130V |
4000 |
81500 lm. |
8000 B. Hrs. |
H.P Metal Halide |
2000W(T) |
135V |
4000 |
189000 lm. |
8000 B. Hrs. |
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Application
These Luminaires are specially designed for use in Nuclear Spent Fuel Storage & Inspection Pools. They offer maximum versatility for safe fuel handling areas. These Luminaires can be used with Quartz Halogen Lamps
and with High Pressure Sodium Vapour or Metal Halide Lamps with appropriate control gears.
Testing
Each of these Luminaires is tested in a closed shell and subjected to water-head of either 50m. or 200m. as
required, in energised state for a duration of 1 hour, under stipulated range of varying voltages.
Maintenance
The surface areas of these Luminaires have super-smooth finish , hence it is very easy to thoroughly cleanse and
decontaminate. Special care is taken to ensure easy and quick relamping thereby cutting down on the down time
and exposure to contaminated Luminaire.
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