| Sign In | Join Free | My futurenowinc.com | 
 | 
| Categories | Protection Relay Test Equipment | 
|---|---|
| Brand Name: | GFUVE | 
| Model Number: | TEST-750 | 
| Certification: | ISO9001, CNAS, KEMA, CE, UL | 
| Place of Origin: | China | 
| MOQ: | 1 Set | 
| Price: | Negotiable | 
| Payment Terms: | T/T, Western Union,Paypal | 
| Supply Ability: | 200 Sets | 
| Delivery Time: | 3 - 7 Days | 
| Packaging Details: | Standard Export Wooden Box | 
| Max current: | 150A | 
| Max voltage: | AC250V or DC300V | 
| Auxiliary AC voltage output Range: | 0-250V ac | 
| Resistor Resistance: | 0.5Ω-2.5kΩ | 
| Dimensions (W×D×H) (mm): | 340×270×260 | 
| Weight: | 16.8kg | 
| Timer: | 0-999.99 | 
| Name: | Single Phase Secondary Current Injection Protection Relay Test Set | 
| Power supply: | 220V AC 50/60Hz | 
EST-750 2KVA 100A Single Phase Secondary Current Injection Protection Relay Test Set With Timer
TEST-750 single-phase protection relay test set high performance, portable to test in the field; it adopts aluminum alloy body with PC panel, robust shape; with the ARM chip control, LCD screen display single-phase protective relay test device of voltage and current output stopwatch;a full isolation, adjustable AC and DC voltage, AC direct current; an adjustable DC voltage and an adjustable AC voltage; output circuit with double overload protection, high output capacity, small size, light weight, high reliability. The equipment is suitable for a variety of relay field calibration and performance test.
The TEST-750 testing unit, whose design incorporates benefits gleaned from many years of experience in field relay testing, enjoys a well-earned reputation for reliability and convenience. Compact and powerful, it provides all of the functions needed for secondary testing of almost all types of single-phase protection now available on the market.
Features
Parameters
| Electrical parameters | ||||
| Rated input power | ||||
| AC | 220V±10% 1000VA·50/60Hz or 110V±10% 1000VA·50/60Hz | |||
| Turn on/turn off auxiliary contacts | ||||
| Max current | 1A | |||
| Max voltage | AC250V or DC120V | |||
| AC output | ||||
| Range | 0-10A | 0-40A | 0-100A | 0-100A | 
| No-load Voltage(Min) | 90V | 25V | 10V | 10V | 
| Full-load Voltage (Min) | 80V | 22V | 8V | |
| Full-load Current (Max) | 10A | 40A | 100A | 150A | 
| AC/DC voltage output | ||||
| Range | 0-250V(AC) | 0-300V(DC) | ||
| No-load Voltage(Min) | 250V | 320V | ||
| Full-load Voltage (Min) | 240V | 250V | ||
| Full-load Current (Max) | 3A | 3A | ||
| Auxiliary DC voltage output | ||||
| Range | 5-120V | 110-220V | ||
| Max Voltage | 120V | 220V | ||
| Max Current | 0.5A | 0.5A | ||
| Auxiliary AC voltage output | ||||
| Range | 0-120V | |||
| Max voltage | 120V | |||
| Max current | 0.5A | |||
| Stopwatch | ||||
| Range | 0.0000-999999S | |||
| Resolution | 0.1mS | |||
| Accuracy | ±5 words | |||
| Max input voltage (With contact and potential input) | DC 250V | |||
| Ammeter | ||||
| Range | Inside 0.000-150.0A Outside 0.000-6.000A(AC or DC) | |||
| Accuracy | 0.50% | |||
| Voltmeter | ||||
| Range | 0.0-600.0V(AC or DC) | |||
| Accuracy | 0.50% | |||
| Measuring mode | AC True RMS DC Average value | |||
| Resistor | ||||
| Resistance | 0.5Ω-2.5kΩ | |||
| Mechanical characteristics | ||||
| Dimensions (W×D×H) (mm) | 340×270×260 | |||
| Weight | 16.8kg | |||
| Mechanical parameters | ||||
| Temperature | -10°C to 40°C | |||
| Relative humidity | <80% | |||
The Product Picture:

|   | 
 Microcomputer Protection Relay Test Equipment For Distance Fault Protection
                                                                                        
                                                        
                        
                        
                        
                                                            Microcomputer Protection Relay Test Equipment For Distance Fault Protection
                                                    
                        
                     High Power 150A Single Phase Relay Test Set With Timer Aluminum Alloy Body
                                                                                        
                                                        
                        
                        
                        
                                                            High Power 150A Single Phase Relay Test Set With Timer Aluminum Alloy Body
                                                    
                        
                     High Precision Protection Relay Test Equipment For Zero Sequence Protection
                                                                                        
                                                        
                        
                        
                        
                                                            High Precision Protection Relay Test Equipment For Zero Sequence Protection
                                                    
                        
                     Smart Multi - Phase Universial Protection Relay Test Equipment For Distance Protection
                                                                                        
                                                        
                        
                        
                        
                                                            Smart Multi - Phase Universial Protection Relay Test Equipment For Distance Protection
                                                    
                        
                     Portable Three Phase Protective Relay Test Set With Instruments Testing Function
                                                                                        
                                                        
                        
                        
                        
                                                            Portable Three Phase Protective Relay Test Set With Instruments Testing Function
                                                    
                        
                     10A Clamp Handheld Protection Relay Test Equipment 45-65Hz Frequency
                                                                                    
                        
                        
                        
                                                            10A Clamp Handheld Protection Relay Test Equipment 45-65Hz Frequency
                                                    
                        
                     45-65Hz Protection Relay Test Equipment , Double Clamp Digital Phase Angle Meter
                                                                                        
                                                        
                        
                        
                        
                                                            45-65Hz Protection Relay Test Equipment , Double Clamp Digital Phase Angle Meter
                                                    
                        
                     Portable Multi - Phase Electrical Protection Relay Testing Kit For Differential Protection Device
                                                                                        
                                                        
                        
                        
                        
                                                            Portable Multi - Phase Electrical Protection Relay Testing Kit For Differential Protection Device
                                                    
                        
                     6 Phase Current Voltage Protective Relay Test Set With GPS Function
                                                                                        
                                                        
                        
                        
                        
                                                            6 Phase Current Voltage Protective Relay Test Set With GPS Function
                                                    
                        
                     Handheld Protection Relay Test Equipment Phase Angle Meter For Measuring 0° To 360°
                                                                                    
                        
                        
                        
                                                            Handheld Protection Relay Test Equipment Phase Angle Meter For Measuring 0° To 360°