PRODUCT LEAFLET TER Transformers Compact watertight sub-station (950 V - 3200 V - 5500 V - 6600 V from 1 to 160 kVA) Application : Supplying system of outside lightind, panel to variable message, camera, pumps, phone schelter and any other receiving.

PRODUCTS PRESENTATION SINGLE PHASE TRANSFORMERS FOR SINGLE PHASE NETWORKS SINGLE PHASE TRANSFORMERS FOR THREE PHASE NETWORKS THREE PHASE TRANSFORMERS FOR THREE PHASE NETWORKS NETWORK ACCESSORIES Junction and derivation boxes Box 1 A Junction 1 A / 1 D Derivation 1 A / 2 D Derivation 1 A / 3 D

NETWORK TRANSFORMERS TER Type from 1 to 160 kVA CONTENTS THREE PHASE NETWORKS -Single phase transformer for three phase network * TER MT from 1 to 50 kVA………………………………………………….8 - 9 -Three phase transformers for three phase network * TER TT from 5 to 32 kVA…………………………………………………..10 - 12 * TER TT from 50 to 160 kVA………………………………………………..12 - 13 ACCESSORIES FOR NETWORKS………………………………………………..14 ONE POLE TERMINAL……………………………………………………………..15 RECOMMENDED TYPE OF CABLES……………………..……………………16 - 17 INTERLOCKING AND PITS…………………….…………………………………18 - 19 NETWORK MAINTENANCE ACCESSORIES………………………………...20 SPARE PARTS……………………………………………………………...…………..21...

ALL THE ADVANTAGES OF EPOXY RESINS For single phase disconnectable transformers from 1 kVA to 50 kVA or three phases from 5 kVA to 32 KVA The use of epoxy resin guarantee the following characteristics : Corrosion resistant, remain unchanged over time. Can be buried into purposely designed pits. MAIN CHARACTERISTICS : Watertight and immersible transformers Diélectric : Oil Primary insulation voltage : 1,1 kV or 7,2 kV Secondary insulation voltage : 1,1 kV Reduced losses Protection degree : IP 68 - IK 10 Working temperature : - 15°C + 40°C Impulse withstand : 60 kV - Wave shape 1 / 50µs Withstand...

LOW VOLTAGE CONNECTION : The low voltage output is achieved over 1.5 meters of cable H 07 RNF . TRANSFORMERS AND PROTECTED NETWORKS : The HRC fuses, easily accessible, are directly incorporated on the transformer cover. On option : Thermal protection by means of a probe, output on cable H07 RNF 2 x 1,5 mm² , length 1,5 m. Separate cabinet for low voltage protection by magneto-thermal circuit breaker, allowing the protection against the short-circuit. It is linked to a thermal protection by means of a probe incorporated in the windings. This, guarantee the suppression of possible permanent faults....

ELECTRICAL POTENTIAL CONDITION Single phase transformer for single phase networks. cast in resin, corrosion resistant, watertight, disconnectable, can be buried in accessible pits. Protection degree : IP 68 Primary voltage : 950 V or 3200 V (1) Primary insulation voltage : 1,1 kV or 3,6 kV Secondary no-load voltage : 237 V (1) Secondary insulation voltage : 1,1 kV Coupling : single phase Dielectric : oil Transformers comply with NF C 52 410, CEI 76 standards. MV : Winding not connected to earth potential On request : Earthed end of the winding connected to outer conductor (neutral) of the cable...

MV fuses MV terminals Serial plate Earthing terminal LV output on cable Probe output on cable (on option) Tap changer +-5% (on option) LV cross section of cable (mm²) Nominal power rating (kVA)

ELECTRICAL POTENTIAL CONDITION Single phase transformer for three phase networks. Cast in resin, corrosion resistant, watertight, disconnectable, can be buried in accessible pits. Protection degree : IP 68 Primary voltage : 950 V, 5500 V or 6600 V (1) Primary insulation voltage : 1,1 kV or 7,2 kV Secondary no-load voltage : 237 V (1) Secondary insulation voltage : 1,1 kV Coupling : single phase Dielectric : oil Transformers comply with NF C 52 410, CEI 76 standards. LV : One end of the LV winding connected to the earthing terminal (blue lead) On request : LV winding not connected or centre tap...

MV fuses MV terminals Serial plate Earthing terminal LV output on cable Probe output on cable (on option) Tap changer +-5% (on option) LV cross section of cable (mm²) Nominal power rating (kVA)

ELECTRICAL POSITION Three phase transformer for three phase network. cast in resin, corrosion resistant, watertight, disconnectable, can be buried in accessible pits. Protection degree : IP 68 Primary voltage : 950 V, 5500 V or 6600 V (1) Primary insulation voltage : 1,1 kV or 7,2 kV Secondary no-load voltage : 410 V (1) Secondary insulation voltage : 1,1 kV Coupling : Yzn11 Dielectric : oil Transformers comply with NF C 52 410, CEI 76 standards LV : LV neutral connected to the earthing terminal (blue lead) On request : neutral not connected inside the transformer EQUIPMENTS : delivered with...

MV fuses MV terminals Serial plate Earthing terminal LV output on cable Probe output on cable (on option) Tap changer +-5% (on option) Nominal power rating (kVA) LV cross section of cable (mm²)