Delivery Time:15 working days
Certification:ISO9001,CE

250V / 3A Secondary Injection Test Set , 50 Overcurrent Relay K3040

1.Wide pressure rang
2.High accuracy
3.Current, Volt measuring
4.Easy to operation

 Friendly PC software for easy operation!

K30 series relay tester is extremely design for overseas user, with Friendly PC software as your need, unique features and functions helps you all the way!

1. Unique self-protection system assure the powerful protection when instrument is operating, automatic stop the output when the network is abnormal ;
2. Unique power switch and amplifier technology, so the output precision and power efficiency and factor are increased, which conforms to international tendency of energy save and environmental protection;
3. With alarm function of housing grounding testing and external voltage input, to guaranty personal security;
4. Two in one of meter and source, with function of both internal and external testing, self-calibration, oscillograph, and the duration of each oscillograph reaches 50S (optional function);
5. Offer independent Aux. DC to tested devices, 0 ~ 300V/0.6A (Poleless and adjustable);
6. Function of transducer and energy meter testing (optional function);
7. Testing interface offer unique output monitoring function and Pre-curve-tracing function, helps more on the spot analysis;

Technical Data of K3040

Voltage generators
Setting  Range	4-phase AC (L-N)	4 x 0 ... 130 V
	2-phase AC (L-L)	2 x 0 ... 260 V
Power	4-phase AC (L-N)	4 x 70VA,  at 0 ... 130 V
	2-phase AC (L-L)	2 x 140VA,  at 0 ...260 V
Accuracy	<0.07% reading + 0.03% range guaranteed  at 0 ... 130 V <0.02% reading + 0.01% range typical  at 0-130V
Resolution	1mV
Current generators
Setting  Range	3-phase AC (L-N)	3 x 0 ... 40 A
	1-phase AC (2L-N)	1 x 0 ... 80 A
	1-phase AC (3L-N)	1 x 0 ... 120 A
Power	3-phase AC (L-N)	3x 450VA , at 0 ... 40A
	1-phase AC (2L-N)	1x 520VA,  at 0 ... 80A
	1-phase AC (3L-N)	1 x 1200 VA,  at 0 ... 120A (Max.)
Accuracy	<0.07% reading + 0.06% range guaranteed at 0-40A  <0.02% reading + 0.02% range typical at 0-40A
Resolution	1mA
Generators,  general
Frequency	Range	0 ... 1000 Hz
	Accuracy / drift	Error < 0.001Hz at 10 ... 65Hz, Error < 0.01Hz  at 65Hz...450Hz Error < 0.02Hz  at 450Hz...1000Hz
	Resolution	0.001Hz
Phase	Range	- 360° ... +360°
	Accuracy / drift	Error < 0.2 °
	Resolution	0.1°
Timer	Range	Infinite
	Accuracy / drift	Error<0.1ms
DC generators
Voltage ranges