Prt-PC3 220V 50Hz Transformer 3 Phase Relay Electrical Test Instrument

• Customization: Available
• After-sales Service: Online Training for Operation and Installation
• Warranty: One Year
• Model NO.: PRT-PC3
• Description: Transformer 3 Phase Relay Test Instrument
• Functions: Measure Parameter of Three Phase Relay
• Other Functions: Used as a Voltage Source Alone
• Application Field: Electrical Service, Three Phase Relay Manufacturer
• Features: Transformer 3 Phase Relay Test Instrument
• Test Parameters: Most Parameters of Three Phase Protection Relay
• Operation Mode: Micro-Computer Control
• Hardware: DSP Micro-Computer Controller
• AC Output: 0~30A * 3
• DC Output: 0 ~ 10A
• Time Measurement: 0.1ms - 9999s
• Switch Parameters Input: 7 Ways
• Packing Dimension: 67*61*41cm
• Gross Weight: 44kg
• Power Supply: 220V, 50Hz
• Transport Package: It Is Packed in Veneer Case
• Specification: Gross weight 47kg
• Trademark: Delta
• Origin: China Mainland
• HS Code: 9031809090
• Production Capacity: 1000 Sets / Month
• Package Size: 56.00cm * 35.00cm * 70.00cm
• Package Gross Weight: 47.000kg
• Lead Time: 7 days (1 - 1 Sets) ; To be negotiated ( > 1 Sets)

Product Description

PRT-PC3 Transformer 3 Phase Relay 220V 50Hz Electrical Test Instrument

Product Description

The PRT-PC3 Transformer 3 Phase Relay 220V 50Hz Electrical Test Instrument is a top-notch solution designed to rigorously assess the relay units within relay protection systems. Additionally, it serves brilliantly as a versatile three-phase AC/DC voltage and current source.

This versatile instrument expertly tests protection relays based on both voltage and current operations, ensuring high precision and reliability.

Its core functionalities include calibrating voltage and current operation relays, inspecting secondary circuits, testing circuit breaker trip values, and measuring the switch-on and switch-off timings of circuit breakers, amongst other capabilities.

Boasting affordability, ease of use, and dependable performance, this device is perfectly suited for secondary circuit testing applications.

 

Product Parameters

 

	PRT-PC3 Transformer 3 Phase Relay 220V 50Hz Electrical Test Instrument
No.	Items		Specifications
Alternating Current(AC) output
1	Output accuracy		0.5magnitude
2	Phase current output (effective value)		0~30A
3	Three parallel phase current output (effective value)		0~90A
4	Phase current value with long time under permission (effective value)		10A
5	Phase current maximum power output		420VA
6	Three parallel phase current maximum power output		900VA
7	Three parallel phase current maximum work time		10s
8	Frequency range (base wave)		20~1000Hz
9	Harmonic frequency number		1~20 time
Direct Current(DC) output
1	Output accuracy		0.5magnitude
2	Current output		0 ~ ± 10 A/each phase 0 ~ ± 30 A/every three parallel
3	Maximum output of load voltage		20v
Alternating Voltage output
1	Output accuracy		0.5magnitude
2	Phase voltage output (RMS)		0 ~ 120v
3	Line voltage output (RMS)		0 ~ 240v
4	Phase voltage/line voltage power output		80VA/100VA
5	Frequency range (base wave)		20 ~ 1000Hz
6	Harmonic frequency number		1 ~ 20 times
Direct voltage output
1	Output accuracy		0.5magnitude
2	Phase voltage output amplitude		0 ~ +160v
3	Line voltage output amplitude		0 ~ + 320v
4	Phase voltage/line voltage power output		70VA/140VA
1	AC current and voltage error		<0.5%RDG+0.05%FS
2	DC current error		<0.5%RDG+0.05%FS
3	DC voltage error		1%RDG+0.1%FS
4	Binary input		Active node 0~250V, 0~6V for "0", 6~250V for "1", passive node: 20mA max
5	Binary output		DC 220V/0.2A, AC 220V/0.5A
The switch quantity and time measurement
1		Switch parameters input	7 ways; Empty contact: 1~20mA, 24v; Power contact access: "0": 0-+6V; "1":+11 V-+250V;
2		Switch parameters output	2 couples DC: 220V/0.2A; AC: 220V/0.5A
3		Time measurement	Measuring range: 0.1ms - 9999s / 0.1ms
1		Power supply	AC220V ± 10%, 50Hz/60Hz
2		Environment temperature	0~50°C
3		Humidity	≤85%RH
4		Weight	<18KG

Functions

Testing protection relay units based on AC current and voltage.

Evaluation of protection relay units based on DC current and voltage.

Frequency-based protection relay unit testing.

Harmonic protection relay unit testing for dynamic analysis.

Testing of differential protection relay units for precise fault detection.

Zero-sequence protection relay unit testing for unbalance identification.

Distance protection relay unit testing for accurate fault localization.

Simulating power system network faults for comprehensive analysis.

 

Packaging & Shipping

The PRT-PC3 Transformer 3 Phase Relay 220V 50Hz Electrical Test Instrument comes securely packed in a robust veneer case for optimal protection.

Gross Weight: 56cm*35cm*70cm

Dimension: 47kg

 

After Sales Service

1. Our products come with a One-year warranty for peace of mind.

2. During the warranty period, any quality issues will be repaired by Delta Technology at no additional cost;

3. After the warranty period, we offer lifetime maintenance services, charging only for necessary accessories;

4. A comprehensive user manual accompanies each tester, and some models include demo materials for user review.

5. For operational queries, we provide online video training. Users are also welcome to visit our factory for free in-person training sessions.