Service Provider , Professional Services, Brand Owner · Sonipat, Haryana, India
Bharat Test House Pvt. Ltd. (BTH) is a trusted and time-tested independent testing, inspection and certification organization serving leading manufacturers, exporters, importers, government and non-government institutions across India and international markets. With strong technical expertise and accredited facilities, BTH provides reliable, accurate and prompt services in the areas of testing, inspection, certification, calibration and consultancy for a wide range of industrial products and materials.
BTH is committed to supporting quality, safety and global compliance by helping industries meet National and International Standards. The organization continuously works towards educating and motivating manufacturers, suppliers and users for procurement and supply of quality products conforming to regulatory and customer-specific requirements. With a customer-focused approach, technical competence and commitment to integrity, BTH has emerged as a dependable partner for industries seeking trusted quality assurance and export compliance solutions.
Registered address: Sonipat, India.
Industry: Business Services & Consultancy > Process & Certification.
power supply testing service for inverters & stabilizers
This power supply testing service helps electrical design, QA and procurement teams evaluate inverter efficiency, standby losses, waveform quality and voltage regulation under load. Tests support product development, type testing and pre-shipment verification.
Testing & Calibration Capability Overview
Efficiency and load-response characterization across rated ranges.
Harmonics and waveform quality analysis using power analyzers.
Thermal cycling and protection device verification.
Safety and dielectric tests per applicable electrical method families.
Engagement Terms & Scheduling
Service Format: In-lab testing with environmental conditioning where required.
Turnaround Time: Typically 5–10 working days depending on test complexity.
Sample Requirement: Fully assembled units with input/output connections and rated load specifications.
Pricing Basis: Per-test and per-unit; safety and EMC testing may require extended scheduling.
Product Description
Buyer Scenarios for This Service
Process-first: Design and QA teams use bench testing to validate inverter and stabilizer performance for intended load profiles. Procurement uses test evidence to compare suppliers. This testing reduces field returns by verifying regulation, efficiency and thermal stability under expected use conditions.
Technical Approach & Equipment Used
Testing uses power analyzers, programmable electronic loads, environmental chambers and thermal imaging to record performance across operating envelopes. Harmonic analysis and waveform capture use precision meters and oscilloscopes. Safety checks include dielectric strength and leakage current measurements per standard test method classes.
What You Receive After the Engagement
Accreditation: Method references and measured data with traceability statements; accreditation scope provided when applicable.
Standards/Methods Covered: Electrical performance and safety method families as requested by clients.
Reporting: Test report with efficiency curves, load-response charts and safety verification results.
Documents Provided: Test Report, Raw Measurement Data, Thermal Images.
Is This the Right Service for You?
Review the required load profiles and environmental conditions before submitting units. This service addresses the operational pain point of field instability by delivering detailed performance and safety data that supports product acceptance and deployment decisions.
Request a Testing Quote
Share unit model, rated load and required tests to receive a scope and timeline.
S. No.
Testing Product Category
Related Standard
1
Testing of Safety & Performance of Power Converters for Use in Photovoltaic Power Systems
IS 16221-1 / IEC 62109-1, IS 16221-2 / IEC 62109-2
2
Testing of Servo-Motor Operated Automatic Line Voltage Correctors, Automatic Line Voltage Correctors Step Type for Domestic Use
IS 8448, IS 9815-1
3
Uninterruptible Power Systems UPS Solid State Inverters Run from Storage Batteries Testing
IS 16242-1 / IEC 62040-1, IS 13314, IEC 62040-1, IS 10580, IS 9676
4
Islanding Prevention Utility-Interconnected Measures for Photovoltaic Single or Multi-Phase Inverters Testing
IS 16169 / IEC 62116
5
Semiconductor Converters, Line Commutated Converters Testing
IS 16539-1-1 / IEC 60146-1-1
Description provided by bharat test house private limited.
Specifications
Product Type
Testing Service
Store Name
BHARAT TEST HOUSE PRIVATE LIMITED
Minimum Order Quantity
1
Category
electrical equipment and supplies > electrical supplies > inverter
Primary Product Scope
Power Supplies, Inverters & Stabilizers
Covered Product Groups
Electrical Power Supplies, Voltage Stabilizers, Line Voltage Corrector, Inverters, UPS
Covered Product Variants
Uninterruptible Power Supplies, Solid State Inverters, Servo Stabilizers, Servo-Motor Operated Automatic Line Voltage Correctors
Applicable Regulatory Scheme
Compulsory Registration Scheme (CRS)
Regulatory Authority
MeitY, Govt. of India
Test Standards
IS 16242-1, IS 16242-3, IS 13314
Additional Related Standards
IS 16221-1 / IEC 62109-1, IS 16221-2 / IEC 62109-2, IS 8448, IS 9815-1, IS 16169 / IEC 62116, IS 16539-1-1 / IEC 60146-1-1
Safety Test Coverage
Abnormal Operation and Abnormal Service Condition, AC/DC Power Isolation, Clearance & Creepage Distance, Electric Shock Protection, Electric Strength, Insulation Resistance, Mechanical Strength, Temperature Rise, Wiring, Connection, Supply
Performance Test Coverage
Climatic Tests, Total Harmonics, Consumption, No Load Test, Stability, Acoustic Noise, Dynamic Performance, Efficiency, Harmonics Distribution, Inrush Current
Application Areas
Domestic use, photovoltaic power systems, utility-interconnected inverter systems
Use cases
Category
Power Electronics Testing Services
Primary application
Wholesale, distribution, and international sourcing
Brand
bth
Product type
Service
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials (this seller)
Minimum order
1 unit
Lead time
On request
Payment terms
As per negotiated commercial agreement.
Buyer questions
Frequently asked by buyers
Common questions B2B buyers ask before sourcing Power Supply, Inverter & Stabilizer Testing Laboratory Services. Answers compiled from verified sellers' commercial terms and platform data.
Q: What types of products can be tested under this service?
A: The facility covers electrical power supplies, voltage stabilizers, line voltage correctors, UPS units, solid state inverters, servo stabilizers, and servo-motor operated automatic line voltage correctors.
Q: Which Indian standards are supported for inverter and UPS testing?
A: The service covers testing as per IS 16242-1, IS 16242-3, and IS 13314, as applicable to the product.
Q: Does this testing support CRS compliance for India?
A: Yes, UPS and inverters are tested under the Compulsory Registration Scheme (CRS) notified by MeitY, Govt. of India.
Q: What safety tests are included in the scope?
A: Safety coverage includes abnormal operation, abnormal service conditions, AC/DC power isolation, clearance and creepage distance, electric shock protection, electric strength, insulation resistance, mechanical strength, temperature rise, wiring, and connection checks.
Q: What performance tests are included for inverters and UPS?
A: Performance testing includes climatic tests, total harmonics, consumption, no-load test, stability, acoustic noise, dynamic performance, efficiency, harmonics distribution, and inrush current.
Q: Can photovoltaic power converters and utility-interconnected inverters be tested?
A: Yes, the scope includes power converters for photovoltaic power systems and utility-interconnected inverter anti-islanding prevention measures.
Q: Is the facility suitable for product upgrades and new product validation?
A: Yes, the test facility has been regularly expanded to support growing customer demand, including product upgrades and testing of new products.
Question not answered? Ask sellers directly — typical response within 4 hours.
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