VMR 3
Product information:
Voltage-monitoring relay module with monitoring of phase sequence, asymmetry and phase failure for 3-phase networks, Screw connection, Mounting type: Mounting rail TS 35, 1 CO contact
Product number:
15958.2
GTIN (EAN):
4044211141950
Quantity:
| General | |
|---|---|
| Packaging unit: | 1 |
| Quantity unit: | PC |
| Weight per piece (not including packaging): | 61.3 g |
| Weight per piece (including packaging): | 77.9 g |
| Unit of weight: | G |
| Customs number: | 85364900 |
| Country of origin: | AT |
| Product description: | Voltage-monitoring relay |
| Dimensions | |
|---|---|
| Length: | 87 mm |
| Width: | 17.5 mm |
| Height TS 35 / 7.5 with BA: | 67.5 mm |
| Installation dimensions acc. to DIN 43880: | 1 Te |
| Ratings | |
| Rated voltage: | 250 V |
| Nominal input voltage: | 3(N) - 400/230 V |
| Rated frequency min.: | 48 Hz |
| Rated frequency max.: | 63 Hz |
| Rated impulse voltage: | 4 kV |
| Overvoltage category: | III |
| Contamination degree: | 3 |
| Connection data | |
| Connection principle: | Screw connection |
| Wire cross-section single core (rigid), min.: | 4 mm² |
| Wire cross-section single-core (rigid), max.: | 0.5 mm² |
| Wire cross-section stranded, min.: | 0.5 mm² |
| Wire cross-section stranded, max.: | 4 mm² |
| Wire cross-section stranded with wire-end ferrules, min.: | 0.5 mm² |
| Wire cross-section stranded with wire-end ferrules, max.: | 2.5 mm² |
| Stripping length: | 8 mm |
| Torque: | 1 Nm |
| Input data | |
| Drop-out voltage: | >20% of supply voltage |
| Power supply AC/DC: | = measuring voltage V |
| Power consumption: | 1 W |
| Tolerance: | (0,7 - 1,3) Un |
| Power-on duration: | 1 |
| Recovery time: | 500 ms |
| Output data | |
| Electrical lifespan (AC1): | 2x10⁵ at 1000 VA resistive load |
| Mechanical lifespan: | 20x10⁶ |
| Relay contact: | 1 CO contact |
| Switching capacity of aligned device (gap < 5 mm): | 1250 VA (5 A / 250 V AC) |
| Switching capacity of non-aligned device (gap < 5 mm): | 1250 VA (5 A / 250 V AC) |
| Time functions | |
| Time range: | 0,1 s - 10 s (Auslöseverzögerung) |
| Accuracy | |
| Basic accuracy: | ± 5% |
| Setting tolerance: | ≤ 5% |
| Repeat accuracy: | ± 2% |
| Temperature influence: | ≤1% °C |
| Measuring circuit | |
| Measured value: | 3(N)~, Sinus, 48 - 63 Hz |
| Measurement input: | = supply voltage |
| Overload capability: | Defined by tolerance of the supply voltage |
| Asymmetry: | (0,7 - 1,2) Un |
| Input resistance: | (0,8 - 1,3) Un |
| Materials | |
| Working temperature, min.: | -25 °C |
| Working temperature, max.: | 55 °C |
| Relative humidity, min.: | 15 % |
| Relative humidity, max.: | 85 % |
| Further technical data | |
| Status display: | |
| Storage temperature, min.: | -25 °C |
| Storage temperature, max.: | 70 °C |
| Shock resistance: | 15 g 11 ms |
| Fuse: | 5 A |
| Vibration resistance: | 10 - 55 Hz 0,35 mm |
| Remarks: | Refer to the package insert for LED functions. |
| Environmental Product Compliance | |
| REACH Conform: | yes |
| REACH Reference date: | 2024-01-23 |
| REACH Candidate Substance Note: | No |
| RoHS Conform: | yes |
| Standards and regulations | |
|---|---|
| CE compliant: | |
| File | Language | Type | Size | Version |
|---|---|---|---|---|
| Manual VMR 3 | German, English | 0.73 MB | 4/1/11 |
