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Railways, electric traction - ET

– Earthing and short circuit of contact lines 3 kVac

– Earthing and short circuit of contact lines 25 kVac

– Voltage detectors 3 kVdc and 25 kVac to be used with insulating stick or with short circuit device

– Optical/mechanical meter for the height, geometry and residual thickness of the contact lines 3 kVdc and 25 kVac

OUR PRODUCT
Earthing and short circuit mobile device for catenary – contact lines 3 kVdc – two elements

Komposisi :

No. 1 alloy contact clamp with foldable jaw and screw tightening provided with aluminum torque limiter bound to the active part length 2,1 m
No. 1 insulating stick in epoxy resin in a single piece with length 2,5 m provided with hand protection and end cap with strengthened joint for the binding to the aluminium pipe.
Total length of the device 4,6 m
No. 1 copper cable extra-flexible sec. 95 mm2 length = 4,95 m covered with transparent silicone sheath.
No. 1 clamp for the connection to the rail provided with torque limiter for the tightening of the clamp on the rails.
Optional:
– Nylon bag with shoulder belt for the transfer
Earthing and short circuit mobile device for contact lines 3 kVdc with three elements for crane trailers and rescue trailers

Komposisi:

No. 1 light alloy contact clamp with foldable jaw and screw tightening provided with aluminum torque limiter bound to the active part, length 1,53 m
No. 2 insulating sticks in epoxy resin, base plus extension, each with length 1,53 m, joinable through press button joint. The base is provided with hand protection and end cap with strengthened joint for the connection to the aluminum pipe.
Total length of the device 4,6 m.
No. 1 copper flexible cable, sec. 95 mm2 length = 5,51 m covered with silicone sheath.
No. 1 clamp for the connection to the rail provided with torque limiter for the tightening of the clamp on the rail.
Optional:
– Nylon bag with shoulder belt for the transfer.
Trenitalia earthing device for catenaries – stick with gripper for the carrier rope – stick with gripper for the contact wires

Komposisi:

No. 1 aluminum alloy contact clamp with screw tightening bound to the maneuvering stick. Tightening capacity on conductors ø 5-65 mm.
No. 1 tubular stick in epoxy resin with fiberglass. Configuration in three elements with equal length, joinable through graft by mean of aluminum strengthened joints with stop ring. Equipped with end cap and rubber hand guard. Total length of the stick 5,12 m.
No. 2 extra flexible copper cables, section 95 mm2, length = 5.5 m with tinned terminals in electrolytic rubber, with one hole at diameter ø12 mm. and the other one at diameter ø 16 mm.
No. 2 devices for the screw tightening of the wires to the relevant grippers. Screw M12 and tightening rod ø 7 mm, anti-loss in zinc-plated steel.
No. 1 nylon bag with shoulder belt for the housing and the transfer of the stick
Mobile short circuit device untuk mengamankan jalur traksi listrik 25 kVac dan 3 kVdc ke dalam terowongan

Komposisi:

No. 1 light aluminum alloy contact clamp with foldable jaw and screw tightening provided with aluminum torque limiter bound to the active part, length 100 mm, suitable for the tightening on conductors from ø 6 mm up to ø 15 mm. diameter. Suitable for the use on traction networks 3 kVdc and 25 kVac

A – HEAD COMPONENT

No. 1 tubular stick in epoxy resin with fiberglass, length = 1450 mm the inner part of the pipe is filled with polyurethane foam according to the No.rm CEI EN 60855.
Male joint with press button coupling. Total length of the clamp plus head component: 1500 mm
No. 1 flexible copper cable sec. 70 mm2 length = 7,6 m covered with silicone
No. 1 clamp for the connection to the rail provided with coupling for the tightening of the clamp to the rail.

B – EXTENSION ELEMENT

No. 1 tubular stick in epoxy resin with fiberglass, length = 1500 mm
Male joint with press button joint.
When the sticks A and B are assembled, the device is suitable for the use on catenary-line conductors at 25 kVac with insulation pulsed voltage at 250 kV.

C – BASIC COMPONENT

No. 1 tubular stick in epoxy resin with fiberglass, length = 1500 mm the inner part of the pipe is filled with polyurethane foam according to the Norm CEI EN 60855. Female joint, end cap, rubber hand guard and lightening device for the cable. When the sticks A B and C are assembled, the device with a length of about 4600 mm is suitable for the use either on conductors with kVdc, or 25 kVac with insulation pulsed voltage at 250 kV.
No. 1 metal box treated with yellow paint RAL 1018, dimensions 200 X 200 x 1700 mm for the storage and the transport of the device, provided with handles and lockable closure.
Total weight of the device: ~ 14 kg.
Total weight of the device including metal box: ~ 30 kg.
Earthing and short circuit mobile device for contact line 3 kVdc

Komposisi:

No. 1 aluminum alloy contact clamp with screw tightening bound to the maneuvering stick, suitable for operations on conductors diameter ø 5-65 mm.
Equipped with spring contact for the voltage test, provided with a base covered by a shrinkable sheath, yellow color highly visible.
No. 1 tubular stick in epoxy resin with fiberglass. Configuration in three pieces, length = 1,5 m each, joinable through graft by mean of aluminum strengthened joints with stop ring. The stick is provided with end cap, rubber hand guard and white reflecting adhesive tapes Diamond Grade type, height 50 mm.
No. 1 extra-flexible copper cable, sec. 95 mm2 length = 5 m covered with silicone sheath and double hole zinc plated terminals in electrolytic copper.
No. 1 clamp for the fastening to rails made of brass with screw tightening equipped with slanting scratching plate and tightening steel tip. The clamp is equipped with a handle in pultruded fiberglass covered with rubber. The tightening lever is made of a wrench with insulated handle.
No. 1 nylon bag with shoulder belt for the housing and the transfer of the stick.
No. 1 case in painted metal sheet for the housing and the transfer of the device.
Earthing and short circuit devce profile - free for contact lines 3kVcc

Komposisi:

1) N°1 aluminum alloy contact clamp with foldable jaw,
screw tightening and bayonet tail for conductors from Ø
6 mm to Ø 15 mm
2) N°1 insulating stick L=4,5m in 2 elements connectable
with fast joint and bayonet head. The tap of the joint
has a torque limiter that guarantees a tightening
of 14 Nm ± 10% and the correct supporting of the
short circuit current of 40 kA x 0,25s. The top element
of the stick is filled with polyurethane foam,
according to CEI EN 60855 and it is equipped with
interruption bells and weight-relief device that allows,
during the lifting phase, to reduce the effort
of the operator.
3) N° 1 extra-flexible copper cable sec. 95 mm2 L=12m
covered with silicone sheath and red and white
reflecting nylon flag for signaling the occurred earthing.

4) N° 1 nylon rope L=10m with snap-hook in stainless steel
for the moving and placement of the short circuit cable.
5) N° 1 earthing brass clamp under-rail with dynamo-metrical
tightening and screw mordant. Equipped with
clutch calibrated at 22 Nm ± 10% for the correct
supporting of the short circuit current of 40 kA x
0,25s. Removable clutch after the tightening.
6) N° 1 Aluminum/steel adjustable clamp 0±90° with pulley
for the positioning of the profile-free cable. Screw tightening
with bayonet tail for contours Ø 60 ÷ Ø 230 mm.
7) N° 1 800 g iron hammer.
8) N° 1 galvanized steel earth rod for tensioning the nylon
rope.
9) N° 1 aluminum/steel constraint pivot bendy 0÷90°.
10) N° 1 painted steel sheet case for the storage of the
device
11) N° 1 nylon bag with carrying belt for the storage of the
stick

Jika anda memiliki kebutuhan dengan spec khusus, silahkan hubungi kami:

Mr. Arris A Putra

0813-8698-3848
arris@mtglobalindo.co.id

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