What is electrical safety testing, and why is it required for products?

Electrical safety testing verifies that devices meet regulatory standards for user protection by confirming insulation integrity, grounding effectiveness, and withstand capability against fault voltages.

What are AC and DC withstanding tests, and how do they differ?

AC withstanding tests apply alternating voltage to verify insulation breakdown resistance under AC conditions, while DC tests use direct voltage; together they ensure insulation performs safely under both power types.

What does insulation resistance testing reveal about product safety?

Insulation resistance measurement detects deteriorated insulation, moisture penetration, contamination, or design flaws that could allow current leakage or electrical shock hazards during operation.

Why is ground bond testing critical for electrical products?

Ground bond testing verifies that safety ground paths have sufficiently low resistance to carry fault currents safely, preventing dangerous voltage buildup that could injure users or damage equipment.

Which industries must perform these 4-in-1 electrical safety tests?

Electronics manufacturers, appliance makers, medical device producers, power tool manufacturers, and any company selling electrical products to consumers must validate safety before distribution.

How does compliance with IEC, EN, and UL standards benefit manufacturers?

Meeting recognized global safety standards ensures products can be marketed internationally without regulatory obstacles, reduces liability, and protects both users and manufacturer reputation.

How soon can this safety tester be delivered to locations across the UAE and GCC?

Delivery timelines depend on stock status and your location. Contact Procure.ae to request a quotation with expected lead time.

Does Procure.ae provide training or technical support for safety testing?

Procure.ae can answer technical questions about the tester and testing procedures. Contact our team to discuss your electrical safety testing requirements and support needs.

What safety testing functions are included in this 4-in-1 instrument?

The GPT-9804 combines AC withstanding voltage testing, DC withstanding voltage testing, insulation resistance testing, and ground bond testing in a single instrument.

Which safety standards does this tester support?

The GPT-9804 meets IEC, EN, UL, and other global safety standards, enabling compliance verification for products intended for worldwide distribution and sale.

What makes this 4-in-1 tester more efficient than separate instruments?

Combining four essential safety tests in one device reduces equipment cost, takes up less bench space, and streamlines the safety validation process in manufacturing and QC workflows.

GW INSTEK GPT-9804 4-in-1 Electrical Safety Tester

Name: GW INSTEK GPT-9804 4-in-1 Electrical Safety Tester
Brand: GW INSTEK
SKU: GPT-9804

The GW INSTEK GPT-9804 is a 4-in-1 electrical safety tester performing AC/DC withstanding, insulation resistance, and ground bond tests, meeting IEC, EN, UL, and other global safety standards for electronic products.

Overview

The GW INSTEK GPT-9804 is a 4-in-1 electrical safety tester (hipot tester) capable of performing AC withstanding, DC withstanding, insulation resistance, and ground bond tests within a single instrument. Designed to meet a broad range of international safety standards including IEC, EN, UL, CSA, GB, and JIS, it is suited for compliance testing of electronic products and components in manufacturing and R&D environments. The GPT-9804 is built on a high-efficiency PWM amplifier platform delivering up to 200VA AC output, ensuring stable test voltages even under fluctuating supply conditions.

Key Features

4-in-1 capability: AC withstanding, DC withstanding, insulation resistance, and ground bond tests
Compliant with IEC, EN, UL, CSA, GB, JIS, and other international safety standards
High-efficiency PWM amplifier with AC 200VA maximum output capacity
Zero Crossing Turn-On design for gradual, controlled voltage application
Hardware and software self-check at power-on for reliable, safe operation
Wide input supply range: 100–240V AC, ±10%, 50/60 Hz
Multiple user-protection features for enhanced operator safety

Specifications

Model: GPT-9804
Test Functions: AC Withstanding, DC Withstanding, Insulation Resistance, Ground Bond
Max AC Output: 200VA
Max Power Consumption: 50W
Power Supply: 100–240V AC, ±10%, 50/60 Hz
Dimensions: 330 x 150 x 460 mm
Weight: 21.06 kg
Colour: White
Country of Origin: United States

Why buy from Procure.ae

Procure.ae supplies test and measurement instruments to electronics manufacturers, compliance labs, and quality engineers across the UAE and GCC. We offer competitive pricing on GW INSTEK equipment, fast regional delivery, and dedicated procurement support for institutional buyers. Request a quote for the GPT-9804 or the full GPT-9800 Series.

FAQ

What tests can the GPT-9804 perform?
The GPT-9804 is a 4-in-1 model: it performs AC withstanding (hi-pot), DC withstanding, insulation resistance, and ground bond tests, covering the most common electrical safety compliance requirements.

Which safety standards does the GPT-9800 Series support?
The series is designed to meet IEC, EN, UL, CSA, GB, JIS, and other international safety-related requirements for electronic products and components.

What is the difference between the GPT-9804 and GPT-9803?
The GPT-9804 includes ground bond testing in addition to AC withstanding, DC withstanding, and insulation resistance; the GPT-9803 is a 3-in-1 model without the ground bond function.