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Protective 6 Phase Relay Testing Equipment for AC DC Signal Injection and Relay Response Time Measurement
Protective 6 Phase Relay Testing Equipment for AC DC Signal Injection and Relay Response Time Measurement
Protective 6 Phase Relay Testing Equipment for AC DC Signal Injection and Relay Response Time Measurement
Protective 6 Phase Relay Testing Equipment for AC DC Signal Injection and Relay Response Time Measurement
Protective 6 Phase Relay Testing Equipment for AC DC Signal Injection and Relay Response Time Measurement
Protective 6 Phase Relay Testing Equipment for AC DC Signal Injection and Relay Response Time Measurement
Specifications
AC Current Power :
400 VA
Model Number :
SXZB-6600
AC Voltage Output :
0–125 V
MOQ :
1
AC Current Output :
0–30 / 40 A per phase
Brand Name :
Sansion Power
Delivery Time :
30 Working Days
DC Voltage Output :
0–±140 V
Payment Terms :
L/C,T/T
Packaging Details :
Plywood Case
AC Current Frequency :
20–500 Hz
Certification :
CE/SGS/EMS/ISO 9001
DC Current Output :
0–±10 A per phase
Place of Origin :
China
Description

Product Description

SXZB 6 Phase Relay Protection Tester

The SXZB Series Portable Protective Relay Test Set is a compact testing platform developed for engineers working with relay protection systems. It provides current and voltage signal outputs together with switching and timing interfaces for testing protective relays used in power utilities, substations and electrical facilities.

The equipment integrates a high-speed DSP, true 16-bit DAC, high-fidelity power amplifier, industrial computer display and rotary mouse controller. Its standalone operating mode provides convenient field use, while laptop connectivity allows computer-assisted testing when required. The system can therefore be used for relay commissioning, maintenance and laboratory testing.

Product Parameters

Parameter

Value

Model

SXZB Series

AC Current Output

0–30 / 40 A per phase

AC Current Output Power

400 VA

AC Current Frequency Range

20–500 Hz

AC Current Harmonics

1–9th

DC Current Output

0–±10 A per phase

AC Voltage Output

0–125 V

AC Voltage Output Power

80 VA

DC Voltage Output Power

100 VA

AC Voltage Frequency Range

20–500 Hz

AC Voltage Harmonics

1–9th

DC Voltage Output Amplitude

0–±140 V

Switch Input

Dry Contact: 1–20 mA, 24 V

Potential Input

“0": 0–6 V; “1": +11–250 V

Switch Output

DC: 220 V / 0.2 A; AC: 220 V / 0.5 A

Time Measurement

0.1 ms–9999 s

Power Supply

AC 220 V ±10%, 50/60 Hz

Product Advantages

  • Standalone Operation — Designed to work independently without requiring a separate control computer.
  • Laptop Connectivity — Can also be connected to a laptop for flexible computer-assisted testing.
  • Integrated Human-Machine Interface — Built-in industrial display and rotary mouse controller simplify operation.
  • Broad Test Signal Range — Supports AC/DC current and voltage output for different protective relay test conditions.

Application Scenarios

  • Utility relay protection departments
  • Substation commissioning sites
  • Power plant maintenance departments
  • Electrical equipment testing laboratories
  • Relay protection service companies
  • Power engineering research institutions

FAQ

1. Who normally uses this protective relay tester?
It is suitable for power utilities, substations, power plants, testing laboratories and electrical engineering teams.

2. Does the equipment support both AC and DC testing?
Yes. It provides AC and DC current outputs as well as AC and DC voltage output functions.

3. Is computer operation mandatory?
No. The system supports standalone operation and can also be connected to a laptop.

4. Can the configuration be customized?
Yes. Configuration can be discussed according to the customer's relay type, required test functions and application conditions.

Protective 6 Phase Relay Testing Equipment for AC DC Signal Injection and Relay Response Time Measurement

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Protective 6 Phase Relay Testing Equipment for AC DC Signal Injection and Relay Response Time Measurement

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Product Detail
AC Current Power :
400 VA
Model Number :
SXZB-6600
AC Voltage Output :
0–125 V
MOQ :
1
AC Current Output :
0–30 / 40 A per phase
Brand Name :
Sansion Power
Contact Supplier
video
Protective 6 Phase Relay Testing Equipment for AC DC Signal Injection and Relay Response Time Measurement
Protective 6 Phase Relay Testing Equipment for AC DC Signal Injection and Relay Response Time Measurement
Protective 6 Phase Relay Testing Equipment for AC DC Signal Injection and Relay Response Time Measurement

Sansion Power Electric Co., Ltd.

Verified Supplier
1 Years
hubei, wuhan
Since 2005
Business Type :
Manufacturer
Main Products :
Transformer Test Bench, Transformer Turn Ratios Tester, Transformer Capacity Characteristic Tester
Total Annual :
50000000-80000000
Employee Number :
120~150
Certification Level :
Verified Supplier
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