Supply of 245kv, 3-phase, spring operated sf6 circuit breaker along with retrofitting material for 220kv switchyard of ktps-v stage under psd funds

Supply of two 2(two) nos sf-6 gas circuit breakers, 245kv,3150a,3-phase, 50hz individual pole operated by a motor-wound spring-spring operating control mechanism along with galvanized steel support structures including adapter plate, inter-pole cables, terminal connectors, all the accessories, mandatory spares including design, manufacturing, testing, inspection at manufacturer works, packing and forwarding along with supervision of erection, testing and commissioning of breakers at 220kv switchyard of nagarjunasagar main power house, telangana

Cconstruction of 20 nos. 125mm x 40mm dia x 61 meter deep and 10 nos. 125mm x 48 meter deep / hand operated t/well with india mark ii hand pump with plateform,drain and soakpit in place of old defuct/ordinary hand pumps in the water scarce area under p.h.division, biharsharif for the year 2026-27.

Supply of 8020 nos. dlms compliant lt, ct operated, three phase static trivector meters (class 0.5s) having tod facility and lcd display

For complete deion and other details, please refer to tender

Purchase of 3 phase, 4 wire a.c. static lt trivector energy meter for solar roof top(bidirectional) of class of accuracy 0.5s with dlms protocol

Lt ct operated tri vector energy meter

1)trivector meter, accuracy class-0.2s, ct ratio:-400-200/5-5a as per technical specification qty: 1200 no 2)trivector meter, accuracy class-0.2s, ct ratio:--1800-900/5-5a, as per technical specification qty: 50 no 3)trivector meter, accuracy class-0.2s, ct ratio:--1200-600/5-5a, as per technical specification qty: 150 no 4)trivector meter, accuracy class-0.2s, ct ratio:--900-450/5-5a, as per technical annexure. qty: 100 no

3 phase, 4 wire a.c. static lt trivector energy meter of class of accuracy 0.5s with dlms protocol