Electrical and Instrument Services

Basic PLC GE Fanuc Training

imantri — Sat, 13 Aug 2011 15:02:21 +0000

Berikut ini kami menawarkan training Basic PLC dengan menggunakan PLC GE Fanuc.

Training akan dilaksanakan pada tanggal : Sabtu, 12 November 2011

Adapun Silabusnya adalah sebagai berikut :

- Pengenalan PLC

- Basic Hardware dan Spesifikasi

- Configurasi dan Pemrograman dengan menggunakan LM-90

- memmory Addressing

- Basic Instruction

- Troubleshooting

- System Service

- Programming Application

Pengajar adalah profesional PLC Programmer yang telah berpengalaman dalam bidang otomasi perminyakan dan industri.

Paket training berikut snack, makan siang dan sertifikat.

Keterangan lebih lanjut silahkan sms ke HP : 081318363662

Update jadwal Training , Klik

Multigas Detector Repair

imantri — Thu, 19 May 2011 20:00:55 +0000

Part of our services is to repair portable gas detector. We are support different brand of gas detector such as Honneywell, BW Clips, MSA, and Rieken Keiki.

keyword : Jakarta Indonesia multi gas detector

Fire and Gas Detection Preventive Maintenance

imantri — Mon, 28 Feb 2011 21:01:00 +0000

Fire and Gas detection system is an essential facility, especially in an hazardous area which combustible gasses might be appear.

Preventive maintenance we did to ensure the fire and gas detection system is functioning.

Part of our maintenance activity include :
1. Perform function tests for individual fire detector and repair/replace any malfunction heads/sensors/cards.
2. Maintain integrity and cleanliness for individual fire detector.
3. Perform calibration for individual fire detector to eliminate measurement error.
4. Perform check, clean of Fire and Gas Panel and maintain wiring system integrity.
5. Perform function test of output logic from fire and gas panel to ESD system and annunciation system(strobo light, paging system).
6. Maintain records and eliminate defects (faults or bypass).

The lists of field instruments such as : IRPGD and OPGD (open Path Gas Detection).

for detection activity we use both spectrum generated tools and consumable gas methane to simulate the detection response.

Customers for Custody Gas Meter

imantri — Sat, 12 Feb 2011 11:41:52 +0000

1. Pertamina Hulu Energy ONWJ
2. … (Waiting for another Company)

Gas Metering System Calibration

imantri — Sat, 12 Feb 2011 11:16:21 +0000

Gas Measuring methodology we used for calibration based on fundamental orifice gas metering. A set of system measurement involved temperature measurement and pressure measurement which is feed the reading to the flow computer.

The procedure for calibration is set up to ensure valid reading of temperature and pressure sensors. this we used certified temperature calibrator for testing the temperature measurement and Death Weight Tester for testing the pressure measurement.

Then, parameter of measurement is feed to the flow computer to calculate the volume.

another end of the system is to detect gas composition for determining volume of a certain gas using gas chromatograph.

However valid actual measurement will be compared to AGA-3 calculation to determine the acceptable measurement using software based manual calculation.

Custody Meter Certification

imantri — Sat, 29 Jan 2011 08:39:10 +0000

It is a major requirement for company point of sales to certify their metering facility before they can start selling their products.

In oil and gas area, the regulation is strictly controlled by government through Direktorat Jendral Migas and the implementation is involving Direktorat Metrology (Under Departement Perdagangan) and BP-Migas.

To get the certificate, we need to invite direktorat Metrologi, Ditjen Migas, and BP-Migas to witness the calibration process of the metering system. The calibration process is devided into 2 steps, calibration of the instruments like temperature transmitter, pressure transmitter, and calibration of the system compare to the AGA-3 and AGA-8 (for gases).

We have experiences to facilitate the certification from Direktorate Jendral Migas. We performing calibration test using calibration tools like Dead Weight Tester, Temperature calibrator, AVO meter, and the related softwares for calculating AGA-3 and AGA-8 and operated by skilled operators and engineers.

inline with the technical activities for calibration we are also facilitating for the government administration for the certification.

experiences :
- Custody Meter at Pertamina Facility Cilamaya for Gas Metering
- Custody Meter at Pertamina Facility Tanjung Priok for Gas Metering

Underground MV/LV Cable Pulling 01

imantri — Sun, 31 Oct 2010 10:42:41 +0000

This document is to describe the ability of our team to setup Cable Pulling and Cable Laying for Medium Voltage (MV)/Low Voltage (LV) and Fiber Optic(FO) Cables.
MV Cables needed to distribute 6.6 kV Electrical Power from Power Generation Building to Substations, the LV Cables is to distribute 0.4 kV Electric Power from substations to Buildings.

Fig. 01 – Cable Drum of MV/LV/FO

Cable specification :
Size : 3C x 50 sqmm to 4C x 240 sqmm
Length : 300 meters to 1000 meters
Material : Copper & Aluminum

Project Specification :
Area : Oil and Gas Standards
Location : Karimun Island – Indonesia
Type of Cable Pulling and Laying : Direct Buried.

Project Preparation
Project Preparation include the following activities :
Engineering :
Engineering is to verify planning for cable route, cable drum schedule, cable schedule, splicing plan and pulling method.
Calculation Provided :
Maximum Pulling Tensions
Allowable roller distance
Maximum Cable Length

Documents Submission
Documents submitted include requirements for HSE (Health Safety and Environment), QAQC (Quality Assurance and Quality Control), Project Schedule, and Project Execution Plan.

Procurement/Supplies
Include in the service is procurement for the following materials:
Cable end caps
Splicing kit
Underground Warning Mesh
Cable Route Markers

Project Execution
Project execution include survey of the landmark to define obstacles during the pulling. The existence of hill will be mark on the pulling method. Include in the surveys is to verify the actual distance of each pull, to define the splicing plan.

Fig. 02 – Measuring the distance of actual condition to verify engineering documents

Continue …

Underground MV-LV Cable Pulling 02

imantri — Sun, 31 Oct 2010 10:36:11 +0000

Before

Tools
Tools to be prepared for the cable pulling include :
Cable Rollers
Cable Jack
Winches
Lifting Device to transport Cable Drums

Fig 03 – Cable Rollers

Fig 04 Cable Jack

Fig 05. Lifting device to transport cable drums

Testing/Pre-commissioning
Refer to IEC Standards 60502, the following testing provided to ensure the quality of project execution:
Insulation Resistance Test
HiPot Test
OTDR (to test continuity and quality of Fiber Optic Cables)

Inquiries

imantri — Sun, 31 Oct 2010 10:29:53 +0000

Inquiries please contract :
Email : imantri@gmail.com
Phone : 081318363662