DEMITAS VCB - Vacuum Circuit Breaker 20 kV, 630-2000A, 16 kA

PT Masramandiri adalah perusahaan dalam negeri yang bergerak di bidang kelistrikan : General Supplier, Contractor Mechanical & Electrical, konsultan Kelistrikan, Labour Supply, Service komponen 20 kV ( Vacuum Circuit Breaker, Load Break Switch, SF6 Gas Circuit Breaker, ) dan Pembuatan Panel Listrik ( Low-Medium Voltage)
Kami memproduksi panel sebagai berikut :
1. Panel Medium Voltage up to 20 kV
2. Panel Kontrol Genset
3. Panel Synchron Generator
4. Panel Motor Control Center ( MCC)
4. Panel Main Distribution ( MDP)
5. Panel Stater Motor
6. Panel Capacitor Bank 400 V
7. Netral Grounding Resistor ( NGR)

General supplier & Trading :
Kami bersedia mensupply barang peralatan listrik dan spare part, disamping juga kami menjadi agen untuk memasarkan produk di Indonesia diantaranya :
• PMI-Turkey, DC Battery Charger, Inverter, Online UPS, Industrial
UPS, Electronic pf Corrector Systems,
Microprosecessor Controlled Voltage Stabilizers
• CRE technology-Spanyol , Generating Set Control & Paralleling Unit
• YongSung Electric-Korea, Automatic Control Parts
Illuminated Annunciator Unit, Micro Switch Z Type,
Micro switch V Type, Limit Switch, Push button Switch IP44,
Key Switch, Rotary Switch, Lever Switch, Square Lamp,
Selector Push button Switch, Rotary Switch ( X-RY Switch) ,
Emergency Push button Switch, Auxiliary Switch, Cam switch,
Push Button Switch, Illuminited Push Button Switch, Buzzer,
Mini Power Relay, Timer, Relay, Pilot Lamp, Control Relay,
Power Relay, Keep Relay, Sockets, Control Box,
Square & Multi-pole Connector, Fixing Terminal Box,
Assembly Terminal Block, Test Terminal Block, Common T.B,
Fuse Holder, Temperatur Controller, Meters, Proximity Switch.
• GIC-India, General Industrial Control
• DO POWER-Taiwan, Inverter & Power Supply
• DEMEX- Taiwan, Thermostart & Heater
• Digital Multi Function “ Datamax” , Taiwan
• MV Fuse 6 kV, 12, 20 kV “ Etofuse”
• Heavy Duty Connector “ Sibas” , China
• Terminal Block " WEI DA " , China
• Semaphore " COMPLEE " , China
• Synchronisation Meter " ISKRA " , Slovenia
• DC Supply ( Automatic Battery Charger/ Rectifier, Power Supply, Inverter, Surge Protection System, Trafo & UPS) " MEC " , Indonesia
Mechanical & Electrical :
Kami menerima pekerjaan Instalasi diantaranya :
• Instalasi kabel
• Pemasangan penangkal petir eksternal / internal
• Maintenance service panel.
• Maintenance service battery
• Setting dan kalibrasi relay
• Analisa power system industri
• Service UPS, Inverter dan Battery Charger
• Manufacturing Battery charger / Rectifier

Labour Supply :
Kami menyediakan sumber daya manusia yang sudah berpengalaman di bidang mechanical electrical dan engineering. Labour kami terdiri sebagai berikut :
• Teknisi wiring
• Re-drawing
• Design Engineering